712342368

素因数分解:

$2^5\times 3^2\times {\mathrm{79}}^1\times {\mathrm{131}}^1\times {\mathrm{239}}^1$

素因数の和:465

約数の個数: 144

約数和(自身を含む): 2075673600

約数和(自身を除く): 1363331232

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 79, 96, 131, 144, 158, 237, 239, 262, 288, 316, 393, 474, 478, 524, 632, 711, 717, 786, 948, 956, 1048, 1179, 1264, 1422, 1434, 1572, 1896, 1912, 2096, 2151, 2358, 2528, 2844, 2868, 3144, 3792, 3824, 4192, 4302, 4716, 5688, 5736, 6288, 7584, 7648, 8604, 9432, 10349, 11376, 11472, 12576, 17208, 18864, 18881, 20698, 22752, 22944, 31047, 31309, 34416, 37728, 37762, 41396, 56643, 62094, 62618, 68832, 75524, 82792, 93141, 93927, 113286, 124188, 125236, 151048, 165584, 169929, 186282, 187854, 226572, 248376, 250472, 281781, 302096, 331168, 339858, 372564, 375708, 453144, 496752, 500944, 563562, 604192, 679716, 745128, 751416, 906288, 993504, 1001888, 1127124, 1359432, 1490256, 1502832, 1812576, 2254248, 2473411, 2718864, 2980512, 3005664, 4508496, 4946822, 5437728, 7420233, 9016992, 9893644, 14840466, 19787288, 22260699, 29680932, 39574576, 44521398, 59361864, 79149152, 89042796, 118723728, 178085592, 237447456, 356171184, 712342368]

約数ペア:

[(1, 712342368), (2, 356171184), (3, 237447456), (4, 178085592), (6, 118723728), (8, 89042796), (9, 79149152), (12, 59361864), (16, 44521398), (18, 39574576), (24, 29680932), (32, 22260699), (36, 19787288), (48, 14840466), (72, 9893644), (79, 9016992), (96, 7420233), (131, 5437728), (144, 4946822), (158, 4508496), (237, 3005664), (239, 2980512), (262, 2718864), (288, 2473411), (316, 2254248), (393, 1812576), (474, 1502832), (478, 1490256), (524, 1359432), (632, 1127124), (711, 1001888), (717, 993504), (786, 906288), (948, 751416), (956, 745128), (1048, 679716), (1179, 604192), (1264, 563562), (1422, 500944), (1434, 496752), (1572, 453144), (1896, 375708), (1912, 372564), (2096, 339858), (2151, 331168), (2358, 302096), (2528, 281781), (2844, 250472), (2868, 248376), (3144, 226572), (3792, 187854), (3824, 186282), (4192, 169929), (4302, 165584), (4716, 151048), (5688, 125236), (5736, 124188), (6288, 113286), (7584, 93927), (7648, 93141), (8604, 82792), (9432, 75524), (10349, 68832), (11376, 62618), (11472, 62094), (12576, 56643), (17208, 41396), (18864, 37762), (18881, 37728), (20698, 34416), (22752, 31309), (22944, 31047)]