387715872

素因数分解:

$2^5\times 3^1\times {\mathrm{17}}^1\times {\mathrm{237571}}^1$

素因数の和:237601

約数の個数: 48

約数和(自身を含む): 1077626592

約数和(自身を除く): 689910720

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 48, 51, 68, 96, 102, 136, 204, 272, 408, 544, 816, 1632, 237571, 475142, 712713, 950284, 1425426, 1900568, 2850852, 3801136, 4038707, 5701704, 7602272, 8077414, 11403408, 12116121, 16154828, 22806816, 24232242, 32309656, 48464484, 64619312, 96928968, 129238624, 193857936, 387715872]

約数ペア:

[(1, 387715872), (2, 193857936), (3, 129238624), (4, 96928968), (6, 64619312), (8, 48464484), (12, 32309656), (16, 24232242), (17, 22806816), (24, 16154828), (32, 12116121), (34, 11403408), (48, 8077414), (51, 7602272), (68, 5701704), (96, 4038707), (102, 3801136), (136, 2850852), (204, 1900568), (272, 1425426), (408, 950284), (544, 712713), (816, 475142), (1632, 237571)]