3845918790

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{331}}^1\times {\mathrm{18443}}^1$

素因数の和:18794

約数の個数: 96

約数和(自身を含む): 11463019776

約数和(自身を除く): 7617100986

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 90, 105, 126, 210, 315, 331, 630, 662, 993, 1655, 1986, 2317, 2979, 3310, 4634, 4965, 5958, 6951, 9930, 11585, 13902, 14895, 18443, 20853, 23170, 29790, 34755, 36886, 41706, 55329, 69510, 92215, 104265, 110658, 129101, 165987, 184430, 208530, 258202, 276645, 331974, 387303, 553290, 645505, 774606, 829935, 1161909, 1291010, 1659870, 1936515, 2323818, 3873030, 5809545, 6104633, 11619090, 12209266, 18313899, 30523165, 36627798, 42732431, 54941697, 61046330, 85464862, 91569495, 109883394, 128197293, 183138990, 213662155, 256394586, 274708485, 384591879, 427324310, 549416970, 640986465, 769183758, 1281972930, 1922959395, 3845918790]

約数ペア:

[(1, 3845918790), (2, 1922959395), (3, 1281972930), (5, 769183758), (6, 640986465), (7, 549416970), (9, 427324310), (10, 384591879), (14, 274708485), (15, 256394586), (18, 213662155), (21, 183138990), (30, 128197293), (35, 109883394), (42, 91569495), (45, 85464862), (63, 61046330), (70, 54941697), (90, 42732431), (105, 36627798), (126, 30523165), (210, 18313899), (315, 12209266), (331, 11619090), (630, 6104633), (662, 5809545), (993, 3873030), (1655, 2323818), (1986, 1936515), (2317, 1659870), (2979, 1291010), (3310, 1161909), (4634, 829935), (4965, 774606), (5958, 645505), (6951, 553290), (9930, 387303), (11585, 331974), (13902, 276645), (14895, 258202), (18443, 208530), (20853, 184430), (23170, 165987), (29790, 129101), (34755, 110658), (36886, 104265), (41706, 92215), (55329, 69510)]