15673659580

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{28657}}^1$

素因数の和:28759

約数の個数: 96

約数和(自身を含む): 36397952640

約数和(自身を除く): 20724293060

約数列:

[1, 2, 4, 5, 10, 20, 23, 29, 41, 46, 58, 82, 92, 115, 116, 145, 164, 205, 230, 290, 410, 460, 580, 667, 820, 943, 1189, 1334, 1886, 2378, 2668, 3335, 3772, 4715, 4756, 5945, 6670, 9430, 11890, 13340, 18860, 23780, 27347, 28657, 54694, 57314, 109388, 114628, 136735, 143285, 273470, 286570, 546940, 573140, 659111, 831053, 1174937, 1318222, 1662106, 2349874, 2636444, 3295555, 3324212, 4155265, 4699748, 5874685, 6591110, 8310530, 11749370, 13182220, 16621060, 19114219, 23498740, 27023551, 34073173, 38228438, 54047102, 68146346, 76456876, 95571095, 108094204, 135117755, 136292692, 170365865, 191142190, 270235510, 340731730, 382284380, 540471020, 681463460, 783682979, 1567365958, 3134731916, 3918414895, 7836829790, 15673659580]

約数ペア:

[(1, 15673659580), (2, 7836829790), (4, 3918414895), (5, 3134731916), (10, 1567365958), (20, 783682979), (23, 681463460), (29, 540471020), (41, 382284380), (46, 340731730), (58, 270235510), (82, 191142190), (92, 170365865), (115, 136292692), (116, 135117755), (145, 108094204), (164, 95571095), (205, 76456876), (230, 68146346), (290, 54047102), (410, 38228438), (460, 34073173), (580, 27023551), (667, 23498740), (820, 19114219), (943, 16621060), (1189, 13182220), (1334, 11749370), (1886, 8310530), (2378, 6591110), (2668, 5874685), (3335, 4699748), (3772, 4155265), (4715, 3324212), (4756, 3295555), (5945, 2636444), (6670, 2349874), (9430, 1662106), (11890, 1318222), (13340, 1174937), (18860, 831053), (23780, 659111), (27347, 573140), (28657, 546940), (54694, 286570), (57314, 273470), (109388, 143285), (114628, 136735)]