20151663948

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{409}}^1\times {\mathrm{1847}}^1$

素因数の和:2301

約数の個数: 192

約数和(自身を含む): 59402112000

約数和(自身を除く): 39250448052

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 19, 26, 27, 36, 38, 39, 52, 54, 57, 76, 78, 108, 114, 117, 156, 171, 228, 234, 247, 342, 351, 409, 468, 494, 513, 684, 702, 741, 818, 988, 1026, 1227, 1404, 1482, 1636, 1847, 2052, 2223, 2454, 2964, 3681, 3694, 4446, 4908, 5317, 5541, 6669, 7362, 7388, 7771, 8892, 10634, 11043, 11082, 13338, 14724, 15542, 15951, 16623, 21268, 22086, 22164, 23313, 24011, 26676, 31084, 31902, 33246, 35093, 44172, 46626, 47853, 48022, 49869, 63804, 66492, 69939, 70186, 72033, 93252, 95706, 96044, 99738, 101023, 105279, 139878, 140372, 143559, 144066, 191412, 199476, 202046, 209817, 210558, 216099, 279756, 287118, 288132, 303069, 315837, 404092, 419634, 421116, 432198, 456209, 574236, 606138, 631674, 648297, 755423, 839268, 864396, 909207, 912418, 947511, 1212276, 1263348, 1296594, 1368627, 1510846, 1818414, 1824836, 1895022, 2266269, 2593188, 2727621, 2737254, 3021692, 3636828, 3790044, 4105881, 4532538, 5455242, 5474508, 6798807, 8211762, 9065076, 9820499, 10910484, 12317643, 13597614, 14353037, 16423524, 19640998, 20396421, 24635286, 27195228, 28706074, 29461497, 39281996, 40792842, 43059111, 49270572, 57412148, 58922994, 81585684, 86118222, 88384491, 117845988, 129177333, 172236444, 176768982, 186589481, 258354666, 265153473, 353537964, 373178962, 387531999, 516709332, 530306946, 559768443, 746357924, 775063998, 1060613892, 1119536886, 1550127996, 1679305329, 2239073772, 3358610658, 5037915987, 6717221316, 10075831974, 20151663948]

約数ペア:

[(1, 20151663948), (2, 10075831974), (3, 6717221316), (4, 5037915987), (6, 3358610658), (9, 2239073772), (12, 1679305329), (13, 1550127996), (18, 1119536886), (19, 1060613892), (26, 775063998), (27, 746357924), (36, 559768443), (38, 530306946), (39, 516709332), (52, 387531999), (54, 373178962), (57, 353537964), (76, 265153473), (78, 258354666), (108, 186589481), (114, 176768982), (117, 172236444), (156, 129177333), (171, 117845988), (228, 88384491), (234, 86118222), (247, 81585684), (342, 58922994), (351, 57412148), (409, 49270572), (468, 43059111), (494, 40792842), (513, 39281996), (684, 29461497), (702, 28706074), (741, 27195228), (818, 24635286), (988, 20396421), (1026, 19640998), (1227, 16423524), (1404, 14353037), (1482, 13597614), (1636, 12317643), (1847, 10910484), (2052, 9820499), (2223, 9065076), (2454, 8211762), (2964, 6798807), (3681, 5474508), (3694, 5455242), (4446, 4532538), (4908, 4105881), (5317, 3790044), (5541, 3636828), (6669, 3021692), (7362, 2737254), (7388, 2727621), (7771, 2593188), (8892, 2266269), (10634, 1895022), (11043, 1824836), (11082, 1818414), (13338, 1510846), (14724, 1368627), (15542, 1296594), (15951, 1263348), (16623, 1212276), (21268, 947511), (22086, 912418), (22164, 909207), (23313, 864396), (24011, 839268), (26676, 755423), (31084, 648297), (31902, 631674), (33246, 606138), (35093, 574236), (44172, 456209), (46626, 432198), (47853, 421116), (48022, 419634), (49869, 404092), (63804, 315837), (66492, 303069), (69939, 288132), (70186, 287118), (72033, 279756), (93252, 216099), (95706, 210558), (96044, 209817), (99738, 202046), (101023, 199476), (105279, 191412), (139878, 144066), (140372, 143559)]