2019928950

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{1069}}^1$

素因数の和:1136

約数の個数: 288

約数和(自身を含む): 6519895200

約数和(自身を除く): 4499966250

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 17, 18, 19, 25, 26, 30, 34, 38, 39, 45, 50, 51, 57, 65, 75, 78, 85, 90, 95, 102, 114, 117, 130, 150, 153, 170, 171, 190, 195, 221, 225, 234, 247, 255, 285, 306, 323, 325, 342, 390, 425, 442, 450, 475, 494, 510, 570, 585, 646, 650, 663, 741, 765, 850, 855, 950, 969, 975, 1069, 1105, 1170, 1235, 1275, 1326, 1425, 1482, 1530, 1615, 1710, 1938, 1950, 1989, 2138, 2210, 2223, 2470, 2550, 2850, 2907, 2925, 3207, 3230, 3315, 3705, 3825, 3978, 4199, 4275, 4446, 4845, 5345, 5525, 5814, 5850, 6175, 6414, 6630, 7410, 7650, 8075, 8398, 8550, 9621, 9690, 9945, 10690, 11050, 11115, 12350, 12597, 13897, 14535, 16035, 16150, 16575, 18173, 18525, 19242, 19890, 20311, 20995, 22230, 24225, 25194, 26725, 27794, 29070, 32070, 33150, 36346, 37050, 37791, 40622, 41691, 41990, 48105, 48450, 49725, 53450, 54519, 55575, 60933, 62985, 69485, 72675, 75582, 80175, 83382, 90865, 96210, 99450, 101555, 104975, 109038, 111150, 121866, 125073, 125970, 138970, 145350, 160350, 163557, 181730, 182799, 188955, 203110, 208455, 209950, 236249, 240525, 250146, 264043, 272595, 304665, 314925, 327114, 345287, 347425, 365598, 377910, 416910, 454325, 472498, 481050, 507775, 528086, 545190, 609330, 625365, 629850, 690574, 694850, 708747, 792129, 817785, 908650, 913995, 944775, 1015550, 1035861, 1042275, 1181245, 1250730, 1320215, 1362975, 1417494, 1523325, 1584258, 1635570, 1726435, 1827990, 1889550, 2071722, 2084550, 2126241, 2362490, 2376387, 2640430, 2725950, 3046650, 3107583, 3126825, 3452870, 3543735, 3960645, 4088925, 4252482, 4488731, 4569975, 4752774, 5179305, 5906225, 6215166, 6253650, 6601075, 7087470, 7921290, 8177850, 8632175, 8977462, 9139950, 10358610, 10631205, 11812450, 11881935, 13202150, 13466193, 15537915, 17264350, 17718675, 19803225, 21262410, 22443655, 23763870, 25896525, 26932386, 31075830, 35437350, 39606450, 40398579, 44887310, 51793050, 53156025, 59409675, 67330965, 77689575, 80797158, 106312050, 112218275, 118819350, 134661930, 155379150, 201992895, 224436550, 336654825, 403985790, 673309650, 1009964475, 2019928950]

約数ペア:

[(1, 2019928950), (2, 1009964475), (3, 673309650), (5, 403985790), (6, 336654825), (9, 224436550), (10, 201992895), (13, 155379150), (15, 134661930), (17, 118819350), (18, 112218275), (19, 106312050), (25, 80797158), (26, 77689575), (30, 67330965), (34, 59409675), (38, 53156025), (39, 51793050), (45, 44887310), (50, 40398579), (51, 39606450), (57, 35437350), (65, 31075830), (75, 26932386), (78, 25896525), (85, 23763870), (90, 22443655), (95, 21262410), (102, 19803225), (114, 17718675), (117, 17264350), (130, 15537915), (150, 13466193), (153, 13202150), (170, 11881935), (171, 11812450), (190, 10631205), (195, 10358610), (221, 9139950), (225, 8977462), (234, 8632175), (247, 8177850), (255, 7921290), (285, 7087470), (306, 6601075), (323, 6253650), (325, 6215166), (342, 5906225), (390, 5179305), (425, 4752774), (442, 4569975), (450, 4488731), (475, 4252482), (494, 4088925), (510, 3960645), (570, 3543735), (585, 3452870), (646, 3126825), (650, 3107583), (663, 3046650), (741, 2725950), (765, 2640430), (850, 2376387), (855, 2362490), (950, 2126241), (969, 2084550), (975, 2071722), (1069, 1889550), (1105, 1827990), (1170, 1726435), (1235, 1635570), (1275, 1584258), (1326, 1523325), (1425, 1417494), (1482, 1362975), (1530, 1320215), (1615, 1250730), (1710, 1181245), (1938, 1042275), (1950, 1035861), (1989, 1015550), (2138, 944775), (2210, 913995), (2223, 908650), (2470, 817785), (2550, 792129), (2850, 708747), (2907, 694850), (2925, 690574), (3207, 629850), (3230, 625365), (3315, 609330), (3705, 545190), (3825, 528086), (3978, 507775), (4199, 481050), (4275, 472498), (4446, 454325), (4845, 416910), (5345, 377910), (5525, 365598), (5814, 347425), (5850, 345287), (6175, 327114), (6414, 314925), (6630, 304665), (7410, 272595), (7650, 264043), (8075, 250146), (8398, 240525), (8550, 236249), (9621, 209950), (9690, 208455), (9945, 203110), (10690, 188955), (11050, 182799), (11115, 181730), (12350, 163557), (12597, 160350), (13897, 145350), (14535, 138970), (16035, 125970), (16150, 125073), (16575, 121866), (18173, 111150), (18525, 109038), (19242, 104975), (19890, 101555), (20311, 99450), (20995, 96210), (22230, 90865), (24225, 83382), (25194, 80175), (26725, 75582), (27794, 72675), (29070, 69485), (32070, 62985), (33150, 60933), (36346, 55575), (37050, 54519), (37791, 53450), (40622, 49725), (41691, 48450), (41990, 48105)]