85674050

素因数分解:

$2^1\times 5^2\times 7^2\times {\mathrm{11}}^2\times {\mathrm{17}}^2$

素因数の和:82

約数の個数: 162

約数和(自身を含む): 216445131

約数和(自身を除く): 130771081

約数列:

[1, 2, 5, 7, 10, 11, 14, 17, 22, 25, 34, 35, 49, 50, 55, 70, 77, 85, 98, 110, 119, 121, 154, 170, 175, 187, 238, 242, 245, 275, 289, 350, 374, 385, 425, 490, 539, 550, 578, 595, 605, 770, 833, 847, 850, 935, 1078, 1190, 1210, 1225, 1309, 1445, 1666, 1694, 1870, 1925, 2023, 2057, 2450, 2618, 2695, 2890, 2975, 3025, 3179, 3850, 4046, 4114, 4165, 4235, 4675, 5390, 5929, 5950, 6050, 6358, 6545, 7225, 8330, 8470, 9163, 9350, 10115, 10285, 11858, 13090, 13475, 14161, 14399, 14450, 15895, 18326, 20230, 20570, 20825, 21175, 22253, 26950, 28322, 28798, 29645, 31790, 32725, 34969, 41650, 42350, 44506, 45815, 50575, 51425, 59290, 65450, 69938, 70805, 71995, 79475, 91630, 100793, 101150, 102850, 111265, 141610, 143990, 148225, 155771, 158950, 174845, 201586, 222530, 229075, 244783, 296450, 311542, 349690, 354025, 359975, 458150, 489566, 503965, 556325, 708050, 719950, 778855, 874225, 1007930, 1112650, 1223915, 1557710, 1713481, 1748450, 2447830, 2519825, 3426962, 3894275, 5039650, 6119575, 7788550, 8567405, 12239150, 17134810, 42837025, 85674050]

約数ペア:

[(1, 85674050), (2, 42837025), (5, 17134810), (7, 12239150), (10, 8567405), (11, 7788550), (14, 6119575), (17, 5039650), (22, 3894275), (25, 3426962), (34, 2519825), (35, 2447830), (49, 1748450), (50, 1713481), (55, 1557710), (70, 1223915), (77, 1112650), (85, 1007930), (98, 874225), (110, 778855), (119, 719950), (121, 708050), (154, 556325), (170, 503965), (175, 489566), (187, 458150), (238, 359975), (242, 354025), (245, 349690), (275, 311542), (289, 296450), (350, 244783), (374, 229075), (385, 222530), (425, 201586), (490, 174845), (539, 158950), (550, 155771), (578, 148225), (595, 143990), (605, 141610), (770, 111265), (833, 102850), (847, 101150), (850, 100793), (935, 91630), (1078, 79475), (1190, 71995), (1210, 70805), (1225, 69938), (1309, 65450), (1445, 59290), (1666, 51425), (1694, 50575), (1870, 45815), (1925, 44506), (2023, 42350), (2057, 41650), (2450, 34969), (2618, 32725), (2695, 31790), (2890, 29645), (2975, 28798), (3025, 28322), (3179, 26950), (3850, 22253), (4046, 21175), (4114, 20825), (4165, 20570), (4235, 20230), (4675, 18326), (5390, 15895), (5929, 14450), (5950, 14399), (6050, 14161), (6358, 13475), (6545, 13090), (7225, 11858), (8330, 10285), (8470, 10115), (9163, 9350)]