70870450

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{277}}^1$

素因数の和:356

約数の個数: 96

約数和(自身を含む): 163810944

約数和(自身を除く): 92940494

約数列:

[1, 2, 5, 7, 10, 14, 17, 25, 34, 35, 43, 50, 70, 85, 86, 119, 170, 175, 215, 238, 277, 301, 350, 425, 430, 554, 595, 602, 731, 850, 1075, 1190, 1385, 1462, 1505, 1939, 2150, 2770, 2975, 3010, 3655, 3878, 4709, 5117, 5950, 6925, 7310, 7525, 9418, 9695, 10234, 11911, 13850, 15050, 18275, 19390, 23545, 23822, 25585, 32963, 36550, 47090, 48475, 51170, 59555, 65926, 83377, 96950, 117725, 119110, 127925, 164815, 166754, 202487, 235450, 255850, 297775, 329630, 404974, 416885, 595550, 824075, 833770, 1012435, 1417409, 1648150, 2024870, 2084425, 2834818, 4168850, 5062175, 7087045, 10124350, 14174090, 35435225, 70870450]

約数ペア:

[(1, 70870450), (2, 35435225), (5, 14174090), (7, 10124350), (10, 7087045), (14, 5062175), (17, 4168850), (25, 2834818), (34, 2084425), (35, 2024870), (43, 1648150), (50, 1417409), (70, 1012435), (85, 833770), (86, 824075), (119, 595550), (170, 416885), (175, 404974), (215, 329630), (238, 297775), (277, 255850), (301, 235450), (350, 202487), (425, 166754), (430, 164815), (554, 127925), (595, 119110), (602, 117725), (731, 96950), (850, 83377), (1075, 65926), (1190, 59555), (1385, 51170), (1462, 48475), (1505, 47090), (1939, 36550), (2150, 32963), (2770, 25585), (2975, 23822), (3010, 23545), (3655, 19390), (3878, 18275), (4709, 15050), (5117, 13850), (5950, 11911), (6925, 10234), (7310, 9695), (7525, 9418)]