29383640

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{467}}^1$

素因数の和:513

約数の個数: 96

約数和(自身を含む): 78427440

約数和(自身を除く): 49043800

約数列:

[1, 2, 4, 5, 8, 10, 11, 13, 20, 22, 26, 40, 44, 52, 55, 65, 88, 104, 110, 121, 130, 143, 220, 242, 260, 286, 440, 467, 484, 520, 572, 605, 715, 934, 968, 1144, 1210, 1430, 1573, 1868, 2335, 2420, 2860, 3146, 3736, 4670, 4840, 5137, 5720, 6071, 6292, 7865, 9340, 10274, 12142, 12584, 15730, 18680, 20548, 24284, 25685, 30355, 31460, 41096, 48568, 51370, 56507, 60710, 62920, 66781, 102740, 113014, 121420, 133562, 205480, 226028, 242840, 267124, 282535, 333905, 452056, 534248, 565070, 667810, 734591, 1130140, 1335620, 1469182, 2260280, 2671240, 2938364, 3672955, 5876728, 7345910, 14691820, 29383640]

約数ペア:

[(1, 29383640), (2, 14691820), (4, 7345910), (5, 5876728), (8, 3672955), (10, 2938364), (11, 2671240), (13, 2260280), (20, 1469182), (22, 1335620), (26, 1130140), (40, 734591), (44, 667810), (52, 565070), (55, 534248), (65, 452056), (88, 333905), (104, 282535), (110, 267124), (121, 242840), (130, 226028), (143, 205480), (220, 133562), (242, 121420), (260, 113014), (286, 102740), (440, 66781), (467, 62920), (484, 60710), (520, 56507), (572, 51370), (605, 48568), (715, 41096), (934, 31460), (968, 30355), (1144, 25685), (1210, 24284), (1430, 20548), (1573, 18680), (1868, 15730), (2335, 12584), (2420, 12142), (2860, 10274), (3146, 9340), (3736, 7865), (4670, 6292), (4840, 6071), (5137, 5720)]