16622752730

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{39341}}^1$

素因数の和:39455

約数の個数: 64

約数和(自身を含む): 32631828480

約数和(自身を除く): 16009075750

約数列:

[1, 2, 5, 10, 29, 31, 47, 58, 62, 94, 145, 155, 235, 290, 310, 470, 899, 1363, 1457, 1798, 2726, 2914, 4495, 6815, 7285, 8990, 13630, 14570, 39341, 42253, 78682, 84506, 196705, 211265, 393410, 422530, 1140889, 1219571, 1849027, 2281778, 2439142, 3698054, 5704445, 6097855, 9245135, 11408890, 12195710, 18490270, 35367559, 53621783, 57319837, 70735118, 107243566, 114639674, 176837795, 268108915, 286599185, 353675590, 536217830, 573198370, 1662275273, 3324550546, 8311376365, 16622752730]

約数ペア:

[(1, 16622752730), (2, 8311376365), (5, 3324550546), (10, 1662275273), (29, 573198370), (31, 536217830), (47, 353675590), (58, 286599185), (62, 268108915), (94, 176837795), (145, 114639674), (155, 107243566), (235, 70735118), (290, 57319837), (310, 53621783), (470, 35367559), (899, 18490270), (1363, 12195710), (1457, 11408890), (1798, 9245135), (2726, 6097855), (2914, 5704445), (4495, 3698054), (6815, 2439142), (7285, 2281778), (8990, 1849027), (13630, 1219571), (14570, 1140889), (39341, 422530), (42253, 393410), (78682, 211265), (84506, 196705)]