42101150

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{487}}^1$

素因数の和:538

約数の個数: 96

約数和(自身を含む): 101660160

約数和(自身を除く): 59559010

約数列:

[1, 2, 5, 7, 10, 13, 14, 19, 25, 26, 35, 38, 50, 65, 70, 91, 95, 130, 133, 175, 182, 190, 247, 266, 325, 350, 455, 475, 487, 494, 650, 665, 910, 950, 974, 1235, 1330, 1729, 2275, 2435, 2470, 3325, 3409, 3458, 4550, 4870, 6175, 6331, 6650, 6818, 8645, 9253, 12175, 12350, 12662, 17045, 17290, 18506, 24350, 31655, 34090, 43225, 44317, 46265, 63310, 64771, 85225, 86450, 88634, 92530, 120289, 129542, 158275, 170450, 221585, 231325, 240578, 316550, 323855, 443170, 462650, 601445, 647710, 842023, 1107925, 1202890, 1619275, 1684046, 2215850, 3007225, 3238550, 4210115, 6014450, 8420230, 21050575, 42101150]

約数ペア:

[(1, 42101150), (2, 21050575), (5, 8420230), (7, 6014450), (10, 4210115), (13, 3238550), (14, 3007225), (19, 2215850), (25, 1684046), (26, 1619275), (35, 1202890), (38, 1107925), (50, 842023), (65, 647710), (70, 601445), (91, 462650), (95, 443170), (130, 323855), (133, 316550), (175, 240578), (182, 231325), (190, 221585), (247, 170450), (266, 158275), (325, 129542), (350, 120289), (455, 92530), (475, 88634), (487, 86450), (494, 85225), (650, 64771), (665, 63310), (910, 46265), (950, 44317), (974, 43225), (1235, 34090), (1330, 31655), (1729, 24350), (2275, 18506), (2435, 17290), (2470, 17045), (3325, 12662), (3409, 12350), (3458, 12175), (4550, 9253), (4870, 8645), (6175, 6818), (6331, 6650)]