56640374908

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{23}}^2\times {\mathrm{31}}^1\times {\mathrm{127}}^1\times {\mathrm{523}}^1$

素因数の和:744

約数の個数: 144

約数和(自身を含む): 116316798976

約数和(自身を除く): 59676424068

約数列:

[1, 2, 4, 13, 23, 26, 31, 46, 52, 62, 92, 124, 127, 254, 299, 403, 508, 523, 529, 598, 713, 806, 1046, 1058, 1196, 1426, 1612, 1651, 2092, 2116, 2852, 2921, 3302, 3937, 5842, 6604, 6799, 6877, 7874, 9269, 11684, 12029, 13598, 13754, 15748, 16213, 16399, 18538, 24058, 27196, 27508, 32426, 32798, 37076, 37973, 48116, 51181, 64852, 65596, 66421, 67183, 75946, 90551, 102362, 132842, 134366, 151892, 156377, 181102, 204724, 210769, 213187, 265684, 268732, 276667, 312754, 362204, 372899, 421538, 426374, 553334, 625508, 745798, 843076, 852748, 863473, 873379, 1106668, 1177163, 1491596, 1527683, 1726946, 1746758, 2059051, 2082673, 2354326, 3055366, 3453892, 3493516, 3596671, 4118102, 4165346, 4708652, 4847687, 6110732, 7193342, 8236204, 8330692, 8576677, 9695374, 14386684, 17153354, 19390748, 19859879, 26767663, 27074749, 34306708, 35136709, 39719758, 47358173, 53535326, 54149498, 70273418, 79439516, 94716346, 107070652, 108298996, 111496801, 140546836, 189432692, 222993602, 445987204, 456777217, 615656249, 913554434, 1089237979, 1231312498, 1827108868, 2178475958, 2462624996, 4356951916, 14160093727, 28320187454, 56640374908]

約数ペア:

[(1, 56640374908), (2, 28320187454), (4, 14160093727), (13, 4356951916), (23, 2462624996), (26, 2178475958), (31, 1827108868), (46, 1231312498), (52, 1089237979), (62, 913554434), (92, 615656249), (124, 456777217), (127, 445987204), (254, 222993602), (299, 189432692), (403, 140546836), (508, 111496801), (523, 108298996), (529, 107070652), (598, 94716346), (713, 79439516), (806, 70273418), (1046, 54149498), (1058, 53535326), (1196, 47358173), (1426, 39719758), (1612, 35136709), (1651, 34306708), (2092, 27074749), (2116, 26767663), (2852, 19859879), (2921, 19390748), (3302, 17153354), (3937, 14386684), (5842, 9695374), (6604, 8576677), (6799, 8330692), (6877, 8236204), (7874, 7193342), (9269, 6110732), (11684, 4847687), (12029, 4708652), (13598, 4165346), (13754, 4118102), (15748, 3596671), (16213, 3493516), (16399, 3453892), (18538, 3055366), (24058, 2354326), (27196, 2082673), (27508, 2059051), (32426, 1746758), (32798, 1726946), (37076, 1527683), (37973, 1491596), (48116, 1177163), (51181, 1106668), (64852, 873379), (65596, 863473), (66421, 852748), (67183, 843076), (75946, 745798), (90551, 625508), (102362, 553334), (132842, 426374), (134366, 421538), (151892, 372899), (156377, 362204), (181102, 312754), (204724, 276667), (210769, 268732), (213187, 265684)]