3870293070

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{259577}}^1$

素因数の和:259665

約数の個数: 64

約数和(自身を含む): 10765218816

約数和(自身を除く): 6894925746

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 71, 105, 142, 210, 213, 355, 426, 497, 710, 994, 1065, 1491, 2130, 2485, 2982, 4970, 7455, 14910, 259577, 519154, 778731, 1297885, 1557462, 1817039, 2595770, 3634078, 3893655, 5451117, 7787310, 9085195, 10902234, 18170390, 18429967, 27255585, 36859934, 54511170, 55289901, 92149835, 110579802, 129009769, 184299670, 258019538, 276449505, 387029307, 552899010, 645048845, 774058614, 1290097690, 1935146535, 3870293070]

約数ペア:

[(1, 3870293070), (2, 1935146535), (3, 1290097690), (5, 774058614), (6, 645048845), (7, 552899010), (10, 387029307), (14, 276449505), (15, 258019538), (21, 184299670), (30, 129009769), (35, 110579802), (42, 92149835), (70, 55289901), (71, 54511170), (105, 36859934), (142, 27255585), (210, 18429967), (213, 18170390), (355, 10902234), (426, 9085195), (497, 7787310), (710, 5451117), (994, 3893655), (1065, 3634078), (1491, 2595770), (2130, 1817039), (2485, 1557462), (2982, 1297885), (4970, 778731), (7455, 519154), (14910, 259577)]