21403804950

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{1217}}^1$

素因数の和:1293

約数の個数: 432

約数和(自身を含む): 70506268560

約数和(自身を除く): 49102463610

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 17, 18, 19, 22, 25, 30, 33, 34, 38, 45, 50, 51, 55, 57, 66, 75, 85, 90, 95, 99, 102, 110, 114, 121, 150, 153, 165, 170, 171, 187, 190, 198, 209, 225, 242, 255, 275, 285, 306, 323, 330, 342, 363, 374, 418, 425, 450, 475, 495, 510, 550, 561, 570, 605, 627, 646, 726, 765, 825, 850, 855, 935, 950, 969, 990, 1045, 1089, 1122, 1210, 1217, 1254, 1275, 1425, 1530, 1615, 1650, 1683, 1710, 1815, 1870, 1881, 1938, 2057, 2090, 2178, 2299, 2434, 2475, 2550, 2805, 2850, 2907, 3025, 3135, 3230, 3366, 3553, 3630, 3651, 3762, 3825, 4114, 4275, 4598, 4675, 4845, 4950, 5225, 5445, 5610, 5814, 6050, 6085, 6171, 6270, 6897, 7106, 7302, 7650, 8075, 8415, 8550, 9075, 9350, 9405, 9690, 10285, 10450, 10659, 10890, 10953, 11495, 12170, 12342, 13387, 13794, 14025, 14535, 15675, 16150, 16830, 17765, 18150, 18255, 18513, 18810, 20570, 20689, 20691, 21318, 21906, 22990, 23123, 24225, 26774, 27225, 28050, 29070, 30425, 30855, 31350, 31977, 34485, 35530, 36510, 37026, 39083, 40161, 41378, 41382, 42075, 46246, 47025, 48450, 51425, 53295, 54450, 54765, 57475, 60850, 61710, 62067, 63954, 66935, 68970, 69369, 72675, 78166, 80322, 84150, 88825, 91275, 92565, 94050, 102850, 103445, 103455, 106590, 109530, 114950, 115615, 117249, 120483, 124134, 133870, 138738, 145350, 147257, 154275, 159885, 172425, 177650, 182550, 185130, 186201, 195415, 200805, 206890, 206910, 208107, 227579, 231230, 234498, 240966, 254353, 266475, 273825, 294514, 308550, 310335, 319770, 334675, 344850, 346845, 351747, 372402, 390830, 393091, 401610, 416214, 441771, 455158, 462825, 508706, 517225, 517275, 532950, 547650, 578075, 586245, 602415, 620670, 669350, 682737, 693690, 703494, 736285, 763059, 786182, 799425, 883542, 925650, 931005, 977075, 1004025, 1034450, 1034550, 1040535, 1137895, 1156150, 1172490, 1179273, 1204830, 1271765, 1325313, 1365474, 1472570, 1526118, 1551675, 1598850, 1734225, 1758735, 1862010, 1954150, 1965455, 2008050, 2048211, 2081070, 2208855, 2275790, 2289177, 2358546, 2503369, 2543530, 2650626, 2797883, 2931225, 3012075, 3103350, 3413685, 3468450, 3517470, 3537819, 3681425, 3815295, 3930910, 4096422, 4324001, 4417710, 4578354, 4655025, 5006738, 5202675, 5595766, 5689475, 5862450, 5896365, 6024150, 6358825, 6626565, 6827370, 7075638, 7362850, 7510107, 7630590, 8393649, 8648002, 8793675, 9310050, 9827275, 10241055, 10405350, 11044275, 11378950, 11445885, 11792730, 12516845, 12717650, 12972003, 13253130, 13989415, 15020214, 16787298, 17068425, 17587350, 17689095, 19076475, 19654550, 20482110, 21620005, 22088550, 22530321, 22891770, 25033690, 25180947, 25944006, 27978830, 29481825, 33132825, 34136850, 35378190, 37550535, 38152950, 38916009, 41968245, 43240010, 45060642, 47564011, 50361894, 51205275, 57229425, 58963650, 62584225, 64860015, 66265650, 69947075, 75101070, 77832018, 83936490, 88445475, 95128022, 102410550, 108100025, 112651605, 114458850, 125168450, 125904735, 129720030, 139894150, 142692033, 176890950, 187752675, 194580045, 209841225, 216200050, 225303210, 237820055, 251809470, 285384066, 324300075, 375505350, 389160090, 419682450, 428076099, 475640110, 563258025, 629523675, 648600150, 713460165, 856152198, 972900225, 1126516050, 1189100275, 1259047350, 1426920330, 1945800450, 2140380495, 2378200550, 3567300825, 4280760990, 7134601650, 10701902475, 21403804950]

約数ペア:

[(1, 21403804950), (2, 10701902475), (3, 7134601650), (5, 4280760990), (6, 3567300825), (9, 2378200550), (10, 2140380495), (11, 1945800450), (15, 1426920330), (17, 1259047350), (18, 1189100275), (19, 1126516050), (22, 972900225), (25, 856152198), (30, 713460165), (33, 648600150), (34, 629523675), (38, 563258025), (45, 475640110), (50, 428076099), (51, 419682450), (55, 389160090), (57, 375505350), (66, 324300075), (75, 285384066), (85, 251809470), (90, 237820055), (95, 225303210), (99, 216200050), (102, 209841225), (110, 194580045), (114, 187752675), (121, 176890950), (150, 142692033), (153, 139894150), (165, 129720030), (170, 125904735), (171, 125168450), (187, 114458850), (190, 112651605), (198, 108100025), (209, 102410550), (225, 95128022), (242, 88445475), (255, 83936490), (275, 77832018), (285, 75101070), (306, 69947075), (323, 66265650), (330, 64860015), (342, 62584225), (363, 58963650), (374, 57229425), (418, 51205275), (425, 50361894), (450, 47564011), (475, 45060642), (495, 43240010), (510, 41968245), (550, 38916009), (561, 38152950), (570, 37550535), (605, 35378190), (627, 34136850), (646, 33132825), (726, 29481825), (765, 27978830), (825, 25944006), (850, 25180947), (855, 25033690), (935, 22891770), (950, 22530321), (969, 22088550), (990, 21620005), (1045, 20482110), (1089, 19654550), (1122, 19076475), (1210, 17689095), (1217, 17587350), (1254, 17068425), (1275, 16787298), (1425, 15020214), (1530, 13989415), (1615, 13253130), (1650, 12972003), (1683, 12717650), (1710, 12516845), (1815, 11792730), (1870, 11445885), (1881, 11378950), (1938, 11044275), (2057, 10405350), (2090, 10241055), (2178, 9827275), (2299, 9310050), (2434, 8793675), (2475, 8648002), (2550, 8393649), (2805, 7630590), (2850, 7510107), (2907, 7362850), (3025, 7075638), (3135, 6827370), (3230, 6626565), (3366, 6358825), (3553, 6024150), (3630, 5896365), (3651, 5862450), (3762, 5689475), (3825, 5595766), (4114, 5202675), (4275, 5006738), (4598, 4655025), (4675, 4578354), (4845, 4417710), (4950, 4324001), (5225, 4096422), (5445, 3930910), (5610, 3815295), (5814, 3681425), (6050, 3537819), (6085, 3517470), (6171, 3468450), (6270, 3413685), (6897, 3103350), (7106, 3012075), (7302, 2931225), (7650, 2797883), (8075, 2650626), (8415, 2543530), (8550, 2503369), (9075, 2358546), (9350, 2289177), (9405, 2275790), (9690, 2208855), (10285, 2081070), (10450, 2048211), (10659, 2008050), (10890, 1965455), (10953, 1954150), (11495, 1862010), (12170, 1758735), (12342, 1734225), (13387, 1598850), (13794, 1551675), (14025, 1526118), (14535, 1472570), (15675, 1365474), (16150, 1325313), (16830, 1271765), (17765, 1204830), (18150, 1179273), (18255, 1172490), (18513, 1156150), (18810, 1137895), (20570, 1040535), (20689, 1034550), (20691, 1034450), (21318, 1004025), (21906, 977075), (22990, 931005), (23123, 925650), (24225, 883542), (26774, 799425), (27225, 786182), (28050, 763059), (29070, 736285), (30425, 703494), (30855, 693690), (31350, 682737), (31977, 669350), (34485, 620670), (35530, 602415), (36510, 586245), (37026, 578075), (39083, 547650), (40161, 532950), (41378, 517275), (41382, 517225), (42075, 508706), (46246, 462825), (47025, 455158), (48450, 441771), (51425, 416214), (53295, 401610), (54450, 393091), (54765, 390830), (57475, 372402), (60850, 351747), (61710, 346845), (62067, 344850), (63954, 334675), (66935, 319770), (68970, 310335), (69369, 308550), (72675, 294514), (78166, 273825), (80322, 266475), (84150, 254353), (88825, 240966), (91275, 234498), (92565, 231230), (94050, 227579), (102850, 208107), (103445, 206910), (103455, 206890), (106590, 200805), (109530, 195415), (114950, 186201), (115615, 185130), (117249, 182550), (120483, 177650), (124134, 172425), (133870, 159885), (138738, 154275), (145350, 147257)]