1420603776

素因数分解:

$2^7\times 3^2\times {\mathrm{17}}^3\times {\mathrm{251}}^1$

素因数の和:322

約数の個数: 192

約数和(自身を含む): 4360683600

約数和(自身を除く): 2940079824

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 32, 34, 36, 48, 51, 64, 68, 72, 96, 102, 128, 136, 144, 153, 192, 204, 251, 272, 288, 289, 306, 384, 408, 502, 544, 576, 578, 612, 753, 816, 867, 1004, 1088, 1152, 1156, 1224, 1506, 1632, 1734, 2008, 2176, 2259, 2312, 2448, 2601, 3012, 3264, 3468, 4016, 4267, 4518, 4624, 4896, 4913, 5202, 6024, 6528, 6936, 8032, 8534, 9036, 9248, 9792, 9826, 10404, 12048, 12801, 13872, 14739, 16064, 17068, 18072, 18496, 19584, 19652, 20808, 24096, 25602, 27744, 29478, 32128, 34136, 36144, 36992, 38403, 39304, 41616, 44217, 48192, 51204, 55488, 58956, 68272, 72288, 72539, 76806, 78608, 83232, 88434, 96384, 102408, 110976, 117912, 136544, 144576, 145078, 153612, 157216, 166464, 176868, 204816, 217617, 235824, 273088, 289152, 290156, 307224, 314432, 332928, 353736, 409632, 435234, 471648, 546176, 580312, 614448, 628864, 652851, 707472, 819264, 870468, 943296, 1160624, 1228896, 1233163, 1305702, 1414944, 1638528, 1740936, 1886592, 2321248, 2457792, 2466326, 2611404, 2829888, 3481872, 3699489, 4642496, 4915584, 4932652, 5222808, 5659776, 6963744, 7398978, 9284992, 9865304, 10445616, 11098467, 13927488, 14797956, 19730608, 20891232, 22196934, 27854976, 29595912, 39461216, 41782464, 44393868, 59191824, 78922432, 83564928, 88787736, 118383648, 157844864, 177575472, 236767296, 355150944, 473534592, 710301888, 1420603776]

約数ペア:

[(1, 1420603776), (2, 710301888), (3, 473534592), (4, 355150944), (6, 236767296), (8, 177575472), (9, 157844864), (12, 118383648), (16, 88787736), (17, 83564928), (18, 78922432), (24, 59191824), (32, 44393868), (34, 41782464), (36, 39461216), (48, 29595912), (51, 27854976), (64, 22196934), (68, 20891232), (72, 19730608), (96, 14797956), (102, 13927488), (128, 11098467), (136, 10445616), (144, 9865304), (153, 9284992), (192, 7398978), (204, 6963744), (251, 5659776), (272, 5222808), (288, 4932652), (289, 4915584), (306, 4642496), (384, 3699489), (408, 3481872), (502, 2829888), (544, 2611404), (576, 2466326), (578, 2457792), (612, 2321248), (753, 1886592), (816, 1740936), (867, 1638528), (1004, 1414944), (1088, 1305702), (1152, 1233163), (1156, 1228896), (1224, 1160624), (1506, 943296), (1632, 870468), (1734, 819264), (2008, 707472), (2176, 652851), (2259, 628864), (2312, 614448), (2448, 580312), (2601, 546176), (3012, 471648), (3264, 435234), (3468, 409632), (4016, 353736), (4267, 332928), (4518, 314432), (4624, 307224), (4896, 290156), (4913, 289152), (5202, 273088), (6024, 235824), (6528, 217617), (6936, 204816), (8032, 176868), (8534, 166464), (9036, 157216), (9248, 153612), (9792, 145078), (9826, 144576), (10404, 136544), (12048, 117912), (12801, 110976), (13872, 102408), (14739, 96384), (16064, 88434), (17068, 83232), (18072, 78608), (18496, 76806), (19584, 72539), (19652, 72288), (20808, 68272), (24096, 58956), (25602, 55488), (27744, 51204), (29478, 48192), (32128, 44217), (34136, 41616), (36144, 39304), (36992, 38403)]