367047980

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{23143}}^1$

素因数の和:23226

約数の個数: 48

約数和(自身を含む): 843737664

約数和(自身を除く): 476689684

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 61, 65, 122, 130, 244, 260, 305, 610, 793, 1220, 1586, 3172, 3965, 7930, 15860, 23143, 46286, 92572, 115715, 231430, 300859, 462860, 601718, 1203436, 1411723, 1504295, 2823446, 3008590, 5646892, 6017180, 7058615, 14117230, 18352399, 28234460, 36704798, 73409596, 91761995, 183523990, 367047980]

約数ペア:

[(1, 367047980), (2, 183523990), (4, 91761995), (5, 73409596), (10, 36704798), (13, 28234460), (20, 18352399), (26, 14117230), (52, 7058615), (61, 6017180), (65, 5646892), (122, 3008590), (130, 2823446), (244, 1504295), (260, 1411723), (305, 1203436), (610, 601718), (793, 462860), (1220, 300859), (1586, 231430), (3172, 115715), (3965, 92572), (7930, 46286), (15860, 23143)]