6393777940

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^3\times {\mathrm{181}}^1\times {\mathrm{1327}}^1$

素因数の和:1550

約数の個数: 96

約数和(自身を含む): 14861403648

約数和(自身を除く): 8467625708

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 121, 181, 220, 242, 362, 484, 605, 724, 905, 1210, 1327, 1331, 1810, 1991, 2420, 2654, 2662, 3620, 3982, 5308, 5324, 6635, 6655, 7964, 9955, 13270, 13310, 14597, 19910, 21901, 26540, 26620, 29194, 39820, 43802, 58388, 72985, 87604, 109505, 145970, 160567, 219010, 240187, 240911, 291940, 321134, 438020, 480374, 481822, 642268, 802835, 960748, 963644, 1200935, 1204555, 1605670, 1766237, 2401870, 2409110, 2642057, 3211340, 3532474, 4803740, 4818220, 5284114, 7064948, 8831185, 10568228, 13210285, 17662370, 26420570, 29062627, 35324740, 52841140, 58125254, 116250508, 145313135, 290626270, 319688897, 581252540, 639377794, 1278755588, 1598444485, 3196888970, 6393777940]

約数ペア:

[(1, 6393777940), (2, 3196888970), (4, 1598444485), (5, 1278755588), (10, 639377794), (11, 581252540), (20, 319688897), (22, 290626270), (44, 145313135), (55, 116250508), (110, 58125254), (121, 52841140), (181, 35324740), (220, 29062627), (242, 26420570), (362, 17662370), (484, 13210285), (605, 10568228), (724, 8831185), (905, 7064948), (1210, 5284114), (1327, 4818220), (1331, 4803740), (1810, 3532474), (1991, 3211340), (2420, 2642057), (2654, 2409110), (2662, 2401870), (3620, 1766237), (3982, 1605670), (5308, 1204555), (5324, 1200935), (6635, 963644), (6655, 960748), (7964, 802835), (9955, 642268), (13270, 481822), (13310, 480374), (14597, 438020), (19910, 321134), (21901, 291940), (26540, 240911), (26620, 240187), (29194, 219010), (39820, 160567), (43802, 145970), (58388, 109505), (72985, 87604)]