58437920

素因数分解:

$2^5\times 5^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{409}}^1$

素因数の和:490

約数の個数: 96

約数和(自身を含む): 148780800

約数和(自身を除く): 90342880

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 32, 38, 40, 47, 76, 80, 94, 95, 152, 160, 188, 190, 235, 304, 376, 380, 409, 470, 608, 752, 760, 818, 893, 940, 1504, 1520, 1636, 1786, 1880, 2045, 3040, 3272, 3572, 3760, 4090, 4465, 6544, 7144, 7520, 7771, 8180, 8930, 13088, 14288, 15542, 16360, 17860, 19223, 28576, 31084, 32720, 35720, 38446, 38855, 62168, 65440, 71440, 76892, 77710, 96115, 124336, 142880, 153784, 155420, 192230, 248672, 307568, 310840, 365237, 384460, 615136, 621680, 730474, 768920, 1243360, 1460948, 1537840, 1826185, 2921896, 3075680, 3652370, 5843792, 7304740, 11687584, 14609480, 29218960, 58437920]

約数ペア:

[(1, 58437920), (2, 29218960), (4, 14609480), (5, 11687584), (8, 7304740), (10, 5843792), (16, 3652370), (19, 3075680), (20, 2921896), (32, 1826185), (38, 1537840), (40, 1460948), (47, 1243360), (76, 768920), (80, 730474), (94, 621680), (95, 615136), (152, 384460), (160, 365237), (188, 310840), (190, 307568), (235, 248672), (304, 192230), (376, 155420), (380, 153784), (409, 142880), (470, 124336), (608, 96115), (752, 77710), (760, 76892), (818, 71440), (893, 65440), (940, 62168), (1504, 38855), (1520, 38446), (1636, 35720), (1786, 32720), (1880, 31084), (2045, 28576), (3040, 19223), (3272, 17860), (3572, 16360), (3760, 15542), (4090, 14288), (4465, 13088), (6544, 8930), (7144, 8180), (7520, 7771)]