70012815

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{197}}^1$

素因数の和:296

約数の個数: 64

約数和(自身を含む): 125452800

約数和(自身を除く): 55439985

約数列:

[1, 3, 5, 15, 19, 29, 43, 57, 87, 95, 129, 145, 197, 215, 285, 435, 551, 591, 645, 817, 985, 1247, 1653, 2451, 2755, 2955, 3741, 3743, 4085, 5713, 6235, 8265, 8471, 11229, 12255, 17139, 18705, 18715, 23693, 25413, 28565, 42355, 56145, 71079, 85695, 108547, 118465, 127065, 160949, 245659, 325641, 355395, 482847, 542735, 736977, 804745, 1228295, 1628205, 2414235, 3684885, 4667521, 14002563, 23337605, 70012815]

約数ペア:

[(1, 70012815), (3, 23337605), (5, 14002563), (15, 4667521), (19, 3684885), (29, 2414235), (43, 1628205), (57, 1228295), (87, 804745), (95, 736977), (129, 542735), (145, 482847), (197, 355395), (215, 325641), (285, 245659), (435, 160949), (551, 127065), (591, 118465), (645, 108547), (817, 85695), (985, 71079), (1247, 56145), (1653, 42355), (2451, 28565), (2755, 25413), (2955, 23693), (3741, 18715), (3743, 18705), (4085, 17139), (5713, 12255), (6235, 11229), (8265, 8471)]