28427121450

素因数分解:

$2^1\times 3^3\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{149}}^1\times {\mathrm{1553}}^1$

素因数の和:1743

約数の個数: 384

約数和(自身を含む): 97118784000

約数和(自身を除く): 68691662550

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 13, 14, 15, 18, 21, 25, 26, 27, 30, 35, 39, 42, 45, 50, 54, 63, 65, 70, 75, 78, 90, 91, 105, 117, 126, 130, 135, 149, 150, 175, 182, 189, 195, 210, 225, 234, 270, 273, 298, 315, 325, 350, 351, 378, 390, 447, 450, 455, 525, 546, 585, 630, 650, 675, 702, 745, 819, 894, 910, 945, 975, 1043, 1050, 1170, 1341, 1350, 1365, 1490, 1553, 1575, 1638, 1755, 1890, 1937, 1950, 2086, 2235, 2275, 2457, 2682, 2730, 2925, 3106, 3129, 3150, 3510, 3725, 3874, 4023, 4095, 4470, 4550, 4659, 4725, 4914, 5215, 5811, 5850, 6258, 6705, 6825, 7450, 7765, 8046, 8190, 8775, 9318, 9387, 9450, 9685, 10430, 10871, 11175, 11622, 12285, 13410, 13559, 13650, 13977, 15530, 15645, 17433, 17550, 18774, 19370, 20115, 20189, 20475, 21742, 22350, 23295, 24570, 26075, 27118, 27954, 28161, 29055, 31290, 32613, 33525, 34866, 38825, 40230, 40378, 40677, 40950, 41931, 46590, 46935, 48425, 52150, 52299, 54355, 56322, 58110, 60567, 61425, 65226, 67050, 67795, 69885, 77650, 78225, 81354, 83862, 87165, 93870, 96850, 97839, 100575, 100945, 104598, 108710, 116475, 121134, 122031, 122850, 135590, 139770, 140805, 141323, 145275, 156450, 163065, 174330, 181701, 195678, 201150, 201890, 203385, 209655, 231397, 232950, 234675, 244062, 261495, 271775, 281610, 282646, 290550, 293517, 302835, 326130, 338975, 349425, 363402, 366093, 406770, 419310, 423969, 435825, 462794, 469350, 489195, 504725, 522990, 543550, 545103, 587034, 605670, 610155, 677950, 694191, 698850, 704025, 706615, 732186, 815325, 847938, 871650, 908505, 978390, 1009450, 1016925, 1048275, 1090206, 1156985, 1220310, 1271907, 1307475, 1388382, 1408050, 1413230, 1467585, 1514175, 1619779, 1630650, 1817010, 1830465, 2033850, 2082573, 2096550, 2119845, 2313970, 2445975, 2543814, 2614950, 2725515, 2935170, 3008161, 3028350, 3050775, 3239558, 3470955, 3533075, 3660930, 3815721, 4165146, 4239690, 4542525, 4859337, 4891950, 5451030, 5784925, 6016322, 6101550, 6247719, 6359535, 6941910, 7066150, 7337925, 7631442, 8098895, 9024483, 9085050, 9152325, 9718674, 10412865, 10599225, 11569850, 12495438, 12719070, 13627575, 14578011, 14675850, 15040805, 16197790, 17354775, 18048966, 18304650, 19078605, 20825730, 21057127, 21198450, 24296685, 27073449, 27255150, 29156022, 30081610, 31238595, 31797675, 34709550, 38157210, 40494475, 42114254, 43734033, 45122415, 48593370, 52064325, 54146898, 62477190, 63171381, 63595350, 72890055, 75204025, 80988950, 81220347, 87468066, 90244830, 95393025, 104128650, 105285635, 121483425, 126342762, 135367245, 145780110, 150408050, 156192975, 162440694, 189514143, 190786050, 210571270, 218670165, 225612075, 242966850, 270734490, 312385950, 315856905, 364450275, 379028286, 406101735, 437340330, 451224150, 526428175, 568542429, 631713810, 676836225, 728900550, 812203470, 947570715, 1052856350, 1093350825, 1137084858, 1353672450, 1579284525, 1895141430, 2030508675, 2186701650, 2842712145, 3158569050, 4061017350, 4737853575, 5685424290, 9475707150, 14213560725, 28427121450]

約数ペア:

[(1, 28427121450), (2, 14213560725), (3, 9475707150), (5, 5685424290), (6, 4737853575), (7, 4061017350), (9, 3158569050), (10, 2842712145), (13, 2186701650), (14, 2030508675), (15, 1895141430), (18, 1579284525), (21, 1353672450), (25, 1137084858), (26, 1093350825), (27, 1052856350), (30, 947570715), (35, 812203470), (39, 728900550), (42, 676836225), (45, 631713810), (50, 568542429), (54, 526428175), (63, 451224150), (65, 437340330), (70, 406101735), (75, 379028286), (78, 364450275), (90, 315856905), (91, 312385950), (105, 270734490), (117, 242966850), (126, 225612075), (130, 218670165), (135, 210571270), (149, 190786050), (150, 189514143), (175, 162440694), (182, 156192975), (189, 150408050), (195, 145780110), (210, 135367245), (225, 126342762), (234, 121483425), (270, 105285635), (273, 104128650), (298, 95393025), (315, 90244830), (325, 87468066), (350, 81220347), (351, 80988950), (378, 75204025), (390, 72890055), (447, 63595350), (450, 63171381), (455, 62477190), (525, 54146898), (546, 52064325), (585, 48593370), (630, 45122415), (650, 43734033), (675, 42114254), (702, 40494475), (745, 38157210), (819, 34709550), (894, 31797675), (910, 31238595), (945, 30081610), (975, 29156022), (1043, 27255150), (1050, 27073449), (1170, 24296685), (1341, 21198450), (1350, 21057127), (1365, 20825730), (1490, 19078605), (1553, 18304650), (1575, 18048966), (1638, 17354775), (1755, 16197790), (1890, 15040805), (1937, 14675850), (1950, 14578011), (2086, 13627575), (2235, 12719070), (2275, 12495438), (2457, 11569850), (2682, 10599225), (2730, 10412865), (2925, 9718674), (3106, 9152325), (3129, 9085050), (3150, 9024483), (3510, 8098895), (3725, 7631442), (3874, 7337925), (4023, 7066150), (4095, 6941910), (4470, 6359535), (4550, 6247719), (4659, 6101550), (4725, 6016322), (4914, 5784925), (5215, 5451030), (5811, 4891950), (5850, 4859337), (6258, 4542525), (6705, 4239690), (6825, 4165146), (7450, 3815721), (7765, 3660930), (8046, 3533075), (8190, 3470955), (8775, 3239558), (9318, 3050775), (9387, 3028350), (9450, 3008161), (9685, 2935170), (10430, 2725515), (10871, 2614950), (11175, 2543814), (11622, 2445975), (12285, 2313970), (13410, 2119845), (13559, 2096550), (13650, 2082573), (13977, 2033850), (15530, 1830465), (15645, 1817010), (17433, 1630650), (17550, 1619779), (18774, 1514175), (19370, 1467585), (20115, 1413230), (20189, 1408050), (20475, 1388382), (21742, 1307475), (22350, 1271907), (23295, 1220310), (24570, 1156985), (26075, 1090206), (27118, 1048275), (27954, 1016925), (28161, 1009450), (29055, 978390), (31290, 908505), (32613, 871650), (33525, 847938), (34866, 815325), (38825, 732186), (40230, 706615), (40378, 704025), (40677, 698850), (40950, 694191), (41931, 677950), (46590, 610155), (46935, 605670), (48425, 587034), (52150, 545103), (52299, 543550), (54355, 522990), (56322, 504725), (58110, 489195), (60567, 469350), (61425, 462794), (65226, 435825), (67050, 423969), (67795, 419310), (69885, 406770), (77650, 366093), (78225, 363402), (81354, 349425), (83862, 338975), (87165, 326130), (93870, 302835), (96850, 293517), (97839, 290550), (100575, 282646), (100945, 281610), (104598, 271775), (108710, 261495), (116475, 244062), (121134, 234675), (122031, 232950), (122850, 231397), (135590, 209655), (139770, 203385), (140805, 201890), (141323, 201150), (145275, 195678), (156450, 181701), (163065, 174330)]