98972580

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{3319}}^1$

素因数の和:3409

約数の個数: 96

約数和(自身を含む): 321269760

約数和(自身を除く): 222297180

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 71, 84, 105, 140, 142, 210, 213, 284, 355, 420, 426, 497, 710, 852, 994, 1065, 1420, 1491, 1988, 2130, 2485, 2982, 3319, 4260, 4970, 5964, 6638, 7455, 9940, 9957, 13276, 14910, 16595, 19914, 23233, 29820, 33190, 39828, 46466, 49785, 66380, 69699, 92932, 99570, 116165, 139398, 199140, 232330, 235649, 278796, 348495, 464660, 471298, 696990, 706947, 942596, 1178245, 1393980, 1413894, 1649543, 2356490, 2827788, 3299086, 3534735, 4712980, 4948629, 6598172, 7069470, 8247715, 9897258, 14138940, 16495430, 19794516, 24743145, 32990860, 49486290, 98972580]

約数ペア:

[(1, 98972580), (2, 49486290), (3, 32990860), (4, 24743145), (5, 19794516), (6, 16495430), (7, 14138940), (10, 9897258), (12, 8247715), (14, 7069470), (15, 6598172), (20, 4948629), (21, 4712980), (28, 3534735), (30, 3299086), (35, 2827788), (42, 2356490), (60, 1649543), (70, 1413894), (71, 1393980), (84, 1178245), (105, 942596), (140, 706947), (142, 696990), (210, 471298), (213, 464660), (284, 348495), (355, 278796), (420, 235649), (426, 232330), (497, 199140), (710, 139398), (852, 116165), (994, 99570), (1065, 92932), (1420, 69699), (1491, 66380), (1988, 49785), (2130, 46466), (2485, 39828), (2982, 33190), (3319, 29820), (4260, 23233), (4970, 19914), (5964, 16595), (6638, 14910), (7455, 13276), (9940, 9957)]