39398387536

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{233}}^1\times {\mathrm{32719}}^1$

素因数の和:32996

約数の個数: 80

約数和(自身を含む): 85446316800

約数和(自身を除く): 46047929264

約数列:

[1, 2, 4, 8, 16, 17, 19, 34, 38, 68, 76, 136, 152, 233, 272, 304, 323, 466, 646, 932, 1292, 1864, 2584, 3728, 3961, 4427, 5168, 7922, 8854, 15844, 17708, 31688, 32719, 35416, 63376, 65438, 70832, 75259, 130876, 150518, 261752, 301036, 523504, 556223, 602072, 621661, 1112446, 1204144, 1243322, 2224892, 2486644, 4449784, 4973288, 7623527, 8899568, 9946576, 10568237, 15247054, 21136474, 30494108, 42272948, 60988216, 84545896, 121976432, 129599959, 144847013, 169091792, 259199918, 289694026, 518399836, 579388052, 1036799672, 1158776104, 2073599344, 2317552208, 2462399221, 4924798442, 9849596884, 19699193768, 39398387536]

約数ペア:

[(1, 39398387536), (2, 19699193768), (4, 9849596884), (8, 4924798442), (16, 2462399221), (17, 2317552208), (19, 2073599344), (34, 1158776104), (38, 1036799672), (68, 579388052), (76, 518399836), (136, 289694026), (152, 259199918), (233, 169091792), (272, 144847013), (304, 129599959), (323, 121976432), (466, 84545896), (646, 60988216), (932, 42272948), (1292, 30494108), (1864, 21136474), (2584, 15247054), (3728, 10568237), (3961, 9946576), (4427, 8899568), (5168, 7623527), (7922, 4973288), (8854, 4449784), (15844, 2486644), (17708, 2224892), (31688, 1243322), (32719, 1204144), (35416, 1112446), (63376, 621661), (65438, 602072), (70832, 556223), (75259, 523504), (130876, 301036), (150518, 261752)]