32237680

素因数分解:

$2^4\times 5^1\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{167}}^1$

素因数の和:326

約数の個数: 80

約数和(自身を含む): 79994880

約数和(自身を除く): 47757200

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 38, 40, 76, 80, 95, 127, 152, 167, 190, 254, 304, 334, 380, 508, 635, 668, 760, 835, 1016, 1270, 1336, 1520, 1670, 2032, 2413, 2540, 2672, 3173, 3340, 4826, 5080, 6346, 6680, 9652, 10160, 12065, 12692, 13360, 15865, 19304, 21209, 24130, 25384, 31730, 38608, 42418, 48260, 50768, 63460, 84836, 96520, 106045, 126920, 169672, 193040, 212090, 253840, 339344, 402971, 424180, 805942, 848360, 1611884, 1696720, 2014855, 3223768, 4029710, 6447536, 8059420, 16118840, 32237680]

約数ペア:

[(1, 32237680), (2, 16118840), (4, 8059420), (5, 6447536), (8, 4029710), (10, 3223768), (16, 2014855), (19, 1696720), (20, 1611884), (38, 848360), (40, 805942), (76, 424180), (80, 402971), (95, 339344), (127, 253840), (152, 212090), (167, 193040), (190, 169672), (254, 126920), (304, 106045), (334, 96520), (380, 84836), (508, 63460), (635, 50768), (668, 48260), (760, 42418), (835, 38608), (1016, 31730), (1270, 25384), (1336, 24130), (1520, 21209), (1670, 19304), (2032, 15865), (2413, 13360), (2540, 12692), (2672, 12065), (3173, 10160), (3340, 9652), (4826, 6680), (5080, 6346)]