10200366940

素因数分解:

$2^2\times 5^1\times {\mathrm{71}}^1\times {\mathrm{439}}^1\times {\mathrm{16363}}^1$

素因数の和:16882

約数の個数: 48

約数和(自身を含む): 21773283840

約数和(自身を除く): 11572916900

約数列:

[1, 2, 4, 5, 10, 20, 71, 142, 284, 355, 439, 710, 878, 1420, 1756, 2195, 4390, 8780, 16363, 31169, 32726, 62338, 65452, 81815, 124676, 155845, 163630, 311690, 327260, 623380, 1161773, 2323546, 4647092, 5808865, 7183357, 11617730, 14366714, 23235460, 28733428, 35916785, 71833570, 143667140, 510018347, 1020036694, 2040073388, 2550091735, 5100183470, 10200366940]

約数ペア:

[(1, 10200366940), (2, 5100183470), (4, 2550091735), (5, 2040073388), (10, 1020036694), (20, 510018347), (71, 143667140), (142, 71833570), (284, 35916785), (355, 28733428), (439, 23235460), (710, 14366714), (878, 11617730), (1420, 7183357), (1756, 5808865), (2195, 4647092), (4390, 2323546), (8780, 1161773), (16363, 623380), (31169, 327260), (32726, 311690), (62338, 163630), (65452, 155845), (81815, 124676)]