258371712

素因数分解:

$2^7\times 3^2\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{167}}^1$

素因数の和:283

約数の個数: 192

約数和(自身を含む): 801964800

約数和(自身を除く): 543593088

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 32, 34, 36, 48, 51, 64, 68, 72, 79, 96, 102, 128, 136, 144, 153, 158, 167, 192, 204, 237, 272, 288, 306, 316, 334, 384, 408, 474, 501, 544, 576, 612, 632, 668, 711, 816, 948, 1002, 1088, 1152, 1224, 1264, 1336, 1343, 1422, 1503, 1632, 1896, 2004, 2176, 2448, 2528, 2672, 2686, 2839, 2844, 3006, 3264, 3792, 4008, 4029, 4896, 5056, 5344, 5372, 5678, 5688, 6012, 6528, 7584, 8016, 8058, 8517, 9792, 10112, 10688, 10744, 11356, 11376, 12024, 12087, 13193, 15168, 16032, 16116, 17034, 19584, 21376, 21488, 22712, 22752, 24048, 24174, 25551, 26386, 30336, 32064, 32232, 34068, 39579, 42976, 45424, 45504, 48096, 48348, 51102, 52772, 64128, 64464, 68136, 79158, 85952, 90848, 91008, 96192, 96696, 102204, 105544, 118737, 128928, 136272, 158316, 171904, 181696, 192384, 193392, 204408, 211088, 224281, 237474, 257856, 272544, 316632, 363392, 386784, 408816, 422176, 448562, 474948, 515712, 545088, 633264, 672843, 773568, 817632, 844352, 897124, 949896, 1090176, 1266528, 1345686, 1547136, 1635264, 1688704, 1794248, 1899792, 2018529, 2533056, 2691372, 3270528, 3588496, 3799584, 4037058, 5066112, 5382744, 7176992, 7599168, 8074116, 10765488, 14353984, 15198336, 16148232, 21530976, 28707968, 32296464, 43061952, 64592928, 86123904, 129185856, 258371712]

約数ペア:

[(1, 258371712), (2, 129185856), (3, 86123904), (4, 64592928), (6, 43061952), (8, 32296464), (9, 28707968), (12, 21530976), (16, 16148232), (17, 15198336), (18, 14353984), (24, 10765488), (32, 8074116), (34, 7599168), (36, 7176992), (48, 5382744), (51, 5066112), (64, 4037058), (68, 3799584), (72, 3588496), (79, 3270528), (96, 2691372), (102, 2533056), (128, 2018529), (136, 1899792), (144, 1794248), (153, 1688704), (158, 1635264), (167, 1547136), (192, 1345686), (204, 1266528), (237, 1090176), (272, 949896), (288, 897124), (306, 844352), (316, 817632), (334, 773568), (384, 672843), (408, 633264), (474, 545088), (501, 515712), (544, 474948), (576, 448562), (612, 422176), (632, 408816), (668, 386784), (711, 363392), (816, 316632), (948, 272544), (1002, 257856), (1088, 237474), (1152, 224281), (1224, 211088), (1264, 204408), (1336, 193392), (1343, 192384), (1422, 181696), (1503, 171904), (1632, 158316), (1896, 136272), (2004, 128928), (2176, 118737), (2448, 105544), (2528, 102204), (2672, 96696), (2686, 96192), (2839, 91008), (2844, 90848), (3006, 85952), (3264, 79158), (3792, 68136), (4008, 64464), (4029, 64128), (4896, 52772), (5056, 51102), (5344, 48348), (5372, 48096), (5678, 45504), (5688, 45424), (6012, 42976), (6528, 39579), (7584, 34068), (8016, 32232), (8058, 32064), (8517, 30336), (9792, 26386), (10112, 25551), (10688, 24174), (10744, 24048), (11356, 22752), (11376, 22712), (12024, 21488), (12087, 21376), (13193, 19584), (15168, 17034), (16032, 16116)]