419942352

素因数分解:

$2^4\times 3^1\times {\mathrm{113}}^1\times {\mathrm{139}}^1\times {\mathrm{557}}^1$

素因数の和:820

約数の個数: 80

約数和(自身を含む): 1104304320

約数和(自身を除く): 684361968

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 113, 139, 226, 278, 339, 417, 452, 556, 557, 678, 834, 904, 1112, 1114, 1356, 1668, 1671, 1808, 2224, 2228, 2712, 3336, 3342, 4456, 5424, 6672, 6684, 8912, 13368, 15707, 26736, 31414, 47121, 62828, 62941, 77423, 94242, 125656, 125882, 154846, 188484, 188823, 232269, 251312, 251764, 309692, 376968, 377646, 464538, 503528, 619384, 753936, 755292, 929076, 1007056, 1238768, 1510584, 1858152, 3021168, 3716304, 8748799, 17497598, 26246397, 34995196, 52492794, 69990392, 104985588, 139980784, 209971176, 419942352]

約数ペア:

[(1, 419942352), (2, 209971176), (3, 139980784), (4, 104985588), (6, 69990392), (8, 52492794), (12, 34995196), (16, 26246397), (24, 17497598), (48, 8748799), (113, 3716304), (139, 3021168), (226, 1858152), (278, 1510584), (339, 1238768), (417, 1007056), (452, 929076), (556, 755292), (557, 753936), (678, 619384), (834, 503528), (904, 464538), (1112, 377646), (1114, 376968), (1356, 309692), (1668, 251764), (1671, 251312), (1808, 232269), (2224, 188823), (2228, 188484), (2712, 154846), (3336, 125882), (3342, 125656), (4456, 94242), (5424, 77423), (6672, 62941), (6684, 62828), (8912, 47121), (13368, 31414), (15707, 26736)]