372234928

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{131}}^1\times {\mathrm{719}}^1$

素因数の和:890

約数の個数: 80

約数和(自身を含む): 824947200

約数和(自身を除く): 452712272

約数列:

[1, 2, 4, 8, 13, 16, 19, 26, 38, 52, 76, 104, 131, 152, 208, 247, 262, 304, 494, 524, 719, 988, 1048, 1438, 1703, 1976, 2096, 2489, 2876, 3406, 3952, 4978, 5752, 6812, 9347, 9956, 11504, 13624, 13661, 18694, 19912, 27248, 27322, 32357, 37388, 39824, 54644, 64714, 74776, 94189, 109288, 129428, 149552, 177593, 188378, 218576, 258856, 355186, 376756, 517712, 710372, 753512, 1224457, 1420744, 1507024, 1789591, 2448914, 2841488, 3579182, 4897828, 7158364, 9795656, 14316728, 19591312, 23264683, 28633456, 46529366, 93058732, 186117464, 372234928]

約数ペア:

[(1, 372234928), (2, 186117464), (4, 93058732), (8, 46529366), (13, 28633456), (16, 23264683), (19, 19591312), (26, 14316728), (38, 9795656), (52, 7158364), (76, 4897828), (104, 3579182), (131, 2841488), (152, 2448914), (208, 1789591), (247, 1507024), (262, 1420744), (304, 1224457), (494, 753512), (524, 710372), (719, 517712), (988, 376756), (1048, 355186), (1438, 258856), (1703, 218576), (1976, 188378), (2096, 177593), (2489, 149552), (2876, 129428), (3406, 109288), (3952, 94189), (4978, 74776), (5752, 64714), (6812, 54644), (9347, 39824), (9956, 37388), (11504, 32357), (13624, 27322), (13661, 27248), (18694, 19912)]