1301976170

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{5591}}^1$

素因数の和:5711

約数の個数: 64

約数和(自身を含む): 2681475840

約数和(自身を除く): 1379499670

約数列:

[1, 2, 5, 10, 11, 22, 29, 55, 58, 73, 110, 145, 146, 290, 319, 365, 638, 730, 803, 1595, 1606, 2117, 3190, 4015, 4234, 5591, 8030, 10585, 11182, 21170, 23287, 27955, 46574, 55910, 61501, 116435, 123002, 162139, 232870, 307505, 324278, 408143, 615010, 810695, 816286, 1621390, 1783529, 2040715, 3567058, 4081430, 4489573, 8917645, 8979146, 11836147, 17835290, 22447865, 23672294, 44895730, 59180735, 118361470, 130197617, 260395234, 650988085, 1301976170]

約数ペア:

[(1, 1301976170), (2, 650988085), (5, 260395234), (10, 130197617), (11, 118361470), (22, 59180735), (29, 44895730), (55, 23672294), (58, 22447865), (73, 17835290), (110, 11836147), (145, 8979146), (146, 8917645), (290, 4489573), (319, 4081430), (365, 3567058), (638, 2040715), (730, 1783529), (803, 1621390), (1595, 816286), (1606, 810695), (2117, 615010), (3190, 408143), (4015, 324278), (4234, 307505), (5591, 232870), (8030, 162139), (10585, 123002), (11182, 116435), (21170, 61501), (23287, 55910), (27955, 46574)]