103699579660

素因数分解:

$2^2\times 5^1\times {\mathrm{71}}^1\times {\mathrm{5651}}^1\times {\mathrm{12923}}^1$

素因数の和:18654

約数の個数: 48

約数和(自身を含む): 220892458752

約数和(自身を除く): 117192879092

約数列:

[1, 2, 4, 5, 10, 20, 71, 142, 284, 355, 710, 1420, 5651, 11302, 12923, 22604, 25846, 28255, 51692, 56510, 64615, 113020, 129230, 258460, 401221, 802442, 917533, 1604884, 1835066, 2006105, 3670132, 4012210, 4587665, 8024420, 9175330, 18350660, 73027873, 146055746, 292111492, 365139365, 730278730, 1460557460, 5184978983, 10369957966, 20739915932, 25924894915, 51849789830, 103699579660]

約数ペア:

[(1, 103699579660), (2, 51849789830), (4, 25924894915), (5, 20739915932), (10, 10369957966), (20, 5184978983), (71, 1460557460), (142, 730278730), (284, 365139365), (355, 292111492), (710, 146055746), (1420, 73027873), (5651, 18350660), (11302, 9175330), (12923, 8024420), (22604, 4587665), (25846, 4012210), (28255, 3670132), (51692, 2006105), (56510, 1835066), (64615, 1604884), (113020, 917533), (129230, 802442), (258460, 401221)]