917301312

素因数分解:

$2^6\times 3^2\times {\mathrm{991}}^1\times {\mathrm{1607}}^1$

素因数の和:2616

約数の個数: 84

約数和(自身を含む): 2633569536

約数和(自身を除く): 1716268224

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 144, 192, 288, 576, 991, 1607, 1982, 2973, 3214, 3964, 4821, 5946, 6428, 7928, 8919, 9642, 11892, 12856, 14463, 15856, 17838, 19284, 23784, 25712, 28926, 31712, 35676, 38568, 47568, 51424, 57852, 63424, 71352, 77136, 95136, 102848, 115704, 142704, 154272, 190272, 231408, 285408, 308544, 462816, 570816, 925632, 1592537, 3185074, 4777611, 6370148, 9555222, 12740296, 14332833, 19110444, 25480592, 28665666, 38220888, 50961184, 57331332, 76441776, 101922368, 114662664, 152883552, 229325328, 305767104, 458650656, 917301312]

約数ペア:

[(1, 917301312), (2, 458650656), (3, 305767104), (4, 229325328), (6, 152883552), (8, 114662664), (9, 101922368), (12, 76441776), (16, 57331332), (18, 50961184), (24, 38220888), (32, 28665666), (36, 25480592), (48, 19110444), (64, 14332833), (72, 12740296), (96, 9555222), (144, 6370148), (192, 4777611), (288, 3185074), (576, 1592537), (991, 925632), (1607, 570816), (1982, 462816), (2973, 308544), (3214, 285408), (3964, 231408), (4821, 190272), (5946, 154272), (6428, 142704), (7928, 115704), (8919, 102848), (9642, 95136), (11892, 77136), (12856, 71352), (14463, 63424), (15856, 57852), (17838, 51424), (19284, 47568), (23784, 38568), (25712, 35676), (28926, 31712)]