31577883358

素因数分解:

$2^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{83}}^1\times {\mathrm{317}}^1\times {\mathrm{1453}}^1$

素因数の和:1921

約数の個数: 64

約数和(自身を含む): 55928517120

約数和(自身を除く): 24350633762

約数列:

[1, 2, 7, 14, 59, 83, 118, 166, 317, 413, 581, 634, 826, 1162, 1453, 2219, 2906, 4438, 4897, 9794, 10171, 18703, 20342, 26311, 34279, 37406, 52622, 68558, 85727, 120599, 130921, 171454, 184177, 241198, 261842, 368354, 460601, 600089, 844193, 921202, 1200178, 1552349, 1688386, 3104698, 3224207, 6448414, 7115341, 10866443, 14230682, 21732886, 27175459, 38229883, 49807387, 54350918, 76459766, 99614774, 190228213, 267609181, 380456426, 535218362, 2255563097, 4511126194, 15788941679, 31577883358]

約数ペア:

[(1, 31577883358), (2, 15788941679), (7, 4511126194), (14, 2255563097), (59, 535218362), (83, 380456426), (118, 267609181), (166, 190228213), (317, 99614774), (413, 76459766), (581, 54350918), (634, 49807387), (826, 38229883), (1162, 27175459), (1453, 21732886), (2219, 14230682), (2906, 10866443), (4438, 7115341), (4897, 6448414), (9794, 3224207), (10171, 3104698), (18703, 1688386), (20342, 1552349), (26311, 1200178), (34279, 921202), (37406, 844193), (52622, 600089), (68558, 460601), (85727, 368354), (120599, 261842), (130921, 241198), (171454, 184177)]