4263630

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{257}}^1$

素因数の和:353

約数の個数: 64

約数和(自身を含む): 11888640

約数和(自身を除く): 7625010

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 79, 105, 158, 210, 237, 257, 395, 474, 514, 553, 771, 790, 1106, 1185, 1285, 1542, 1659, 1799, 2370, 2570, 2765, 3318, 3598, 3855, 5397, 5530, 7710, 8295, 8995, 10794, 16590, 17990, 20303, 26985, 40606, 53970, 60909, 101515, 121818, 142121, 203030, 284242, 304545, 426363, 609090, 710605, 852726, 1421210, 2131815, 4263630]

約数ペア:

[(1, 4263630), (2, 2131815), (3, 1421210), (5, 852726), (6, 710605), (7, 609090), (10, 426363), (14, 304545), (15, 284242), (21, 203030), (30, 142121), (35, 121818), (42, 101515), (70, 60909), (79, 53970), (105, 40606), (158, 26985), (210, 20303), (237, 17990), (257, 16590), (395, 10794), (474, 8995), (514, 8295), (553, 7710), (771, 5530), (790, 5397), (1106, 3855), (1185, 3598), (1285, 3318), (1542, 2765), (1659, 2570), (1799, 2370)]