70630224

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{210209}}^1$

素因数の和:210227

約数の個数: 40

約数和(自身を含む): 208528320

約数和(自身を除く): 137898096

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 210209, 420418, 630627, 840836, 1261254, 1471463, 1681672, 2522508, 2942926, 3363344, 4414389, 5045016, 5885852, 8828778, 10090032, 11771704, 17657556, 23543408, 35315112, 70630224]

約数ペア:

[(1, 70630224), (2, 35315112), (3, 23543408), (4, 17657556), (6, 11771704), (7, 10090032), (8, 8828778), (12, 5885852), (14, 5045016), (16, 4414389), (21, 3363344), (24, 2942926), (28, 2522508), (42, 1681672), (48, 1471463), (56, 1261254), (84, 840836), (112, 630627), (168, 420418), (336, 210209)]