62215690760

素因数分解:

$2^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{641}}^1\times {\mathrm{127711}}^1$

素因数の和:128382

約数の個数: 64

約数和(自身を含む): 147583987200

約数和(自身を除く): 85368296440

約数列:

[1, 2, 4, 5, 8, 10, 19, 20, 38, 40, 76, 95, 152, 190, 380, 641, 760, 1282, 2564, 3205, 5128, 6410, 12179, 12820, 24358, 25640, 48716, 60895, 97432, 121790, 127711, 243580, 255422, 487160, 510844, 638555, 1021688, 1277110, 2426509, 2554220, 4853018, 5108440, 9706036, 12132545, 19412072, 24265090, 48530180, 81862751, 97060360, 163725502, 327451004, 409313755, 654902008, 818627510, 1555392269, 1637255020, 3110784538, 3274510040, 6221569076, 7776961345, 12443138152, 15553922690, 31107845380, 62215690760]

約数ペア:

[(1, 62215690760), (2, 31107845380), (4, 15553922690), (5, 12443138152), (8, 7776961345), (10, 6221569076), (19, 3274510040), (20, 3110784538), (38, 1637255020), (40, 1555392269), (76, 818627510), (95, 654902008), (152, 409313755), (190, 327451004), (380, 163725502), (641, 97060360), (760, 81862751), (1282, 48530180), (2564, 24265090), (3205, 19412072), (5128, 12132545), (6410, 9706036), (12179, 5108440), (12820, 4853018), (24358, 2554220), (25640, 2426509), (48716, 1277110), (60895, 1021688), (97432, 638555), (121790, 510844), (127711, 487160), (243580, 255422)]