473512832

素因数分解:

$2^7\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{881}}^1$

素因数の和:944

約数の個数: 128

約数和(自身を含む): 1133546400

約数和(自身を除く): 660033568

約数列:

[1, 2, 4, 8, 13, 16, 17, 19, 26, 32, 34, 38, 52, 64, 68, 76, 104, 128, 136, 152, 208, 221, 247, 272, 304, 323, 416, 442, 494, 544, 608, 646, 832, 881, 884, 988, 1088, 1216, 1292, 1664, 1762, 1768, 1976, 2176, 2432, 2584, 3524, 3536, 3952, 4199, 5168, 7048, 7072, 7904, 8398, 10336, 11453, 14096, 14144, 14977, 15808, 16739, 16796, 20672, 22906, 28192, 28288, 29954, 31616, 33478, 33592, 41344, 45812, 56384, 59908, 66956, 67184, 91624, 112768, 119816, 133912, 134368, 183248, 194701, 217607, 239632, 267824, 268736, 284563, 366496, 389402, 435214, 479264, 535648, 537472, 569126, 732992, 778804, 870428, 958528, 1071296, 1138252, 1465984, 1557608, 1740856, 1917056, 2142592, 2276504, 3115216, 3481712, 3699319, 4553008, 6230432, 6963424, 7398638, 9106016, 12460864, 13926848, 14797276, 18212032, 24921728, 27853696, 29594552, 36424064, 59189104, 118378208, 236756416, 473512832]

約数ペア:

[(1, 473512832), (2, 236756416), (4, 118378208), (8, 59189104), (13, 36424064), (16, 29594552), (17, 27853696), (19, 24921728), (26, 18212032), (32, 14797276), (34, 13926848), (38, 12460864), (52, 9106016), (64, 7398638), (68, 6963424), (76, 6230432), (104, 4553008), (128, 3699319), (136, 3481712), (152, 3115216), (208, 2276504), (221, 2142592), (247, 1917056), (272, 1740856), (304, 1557608), (323, 1465984), (416, 1138252), (442, 1071296), (494, 958528), (544, 870428), (608, 778804), (646, 732992), (832, 569126), (881, 537472), (884, 535648), (988, 479264), (1088, 435214), (1216, 389402), (1292, 366496), (1664, 284563), (1762, 268736), (1768, 267824), (1976, 239632), (2176, 217607), (2432, 194701), (2584, 183248), (3524, 134368), (3536, 133912), (3952, 119816), (4199, 112768), (5168, 91624), (7048, 67184), (7072, 66956), (7904, 59908), (8398, 56384), (10336, 45812), (11453, 41344), (14096, 33592), (14144, 33478), (14977, 31616), (15808, 29954), (16739, 28288), (16796, 28192), (20672, 22906)]