296236820

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{503}}^1\times {\mathrm{2677}}^1$

素因数の和:3200

約数の個数: 48

約数和(自身を含む): 680254848

約数和(自身を除く): 384018028

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 503, 1006, 2012, 2515, 2677, 5030, 5354, 5533, 10060, 10708, 11066, 13385, 22132, 26770, 27665, 29447, 53540, 55330, 58894, 110660, 117788, 147235, 294470, 588940, 1346531, 2693062, 5386124, 6732655, 13465310, 14811841, 26930620, 29623682, 59247364, 74059205, 148118410, 296236820]

約数ペア:

[(1, 296236820), (2, 148118410), (4, 74059205), (5, 59247364), (10, 29623682), (11, 26930620), (20, 14811841), (22, 13465310), (44, 6732655), (55, 5386124), (110, 2693062), (220, 1346531), (503, 588940), (1006, 294470), (2012, 147235), (2515, 117788), (2677, 110660), (5030, 58894), (5354, 55330), (5533, 53540), (10060, 29447), (10708, 27665), (11066, 26770), (13385, 22132)]