805724472

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{2179}}^1$

素因数の和:2297

約数の個数: 128

約数和(自身を含む): 2410905600

約数和(自身を除く): 1605181128

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 31, 42, 56, 62, 71, 84, 93, 124, 142, 168, 186, 213, 217, 248, 284, 372, 426, 434, 497, 568, 651, 744, 852, 868, 994, 1302, 1491, 1704, 1736, 1988, 2179, 2201, 2604, 2982, 3976, 4358, 4402, 5208, 5964, 6537, 6603, 8716, 8804, 11928, 13074, 13206, 15253, 15407, 17432, 17608, 26148, 26412, 30506, 30814, 45759, 46221, 52296, 52824, 61012, 61628, 67549, 91518, 92442, 122024, 123256, 135098, 154709, 183036, 184884, 202647, 270196, 309418, 366072, 369768, 405294, 464127, 472843, 540392, 618836, 810588, 928254, 945686, 1082963, 1237672, 1418529, 1621176, 1856508, 1891372, 2165926, 2837058, 3248889, 3713016, 3782744, 4331852, 4795979, 5674116, 6497778, 8663704, 9591958, 11348232, 12995556, 14387937, 19183916, 25991112, 28775874, 33571853, 38367832, 57551748, 67143706, 100715559, 115103496, 134287412, 201431118, 268574824, 402862236, 805724472]

約数ペア:

[(1, 805724472), (2, 402862236), (3, 268574824), (4, 201431118), (6, 134287412), (7, 115103496), (8, 100715559), (12, 67143706), (14, 57551748), (21, 38367832), (24, 33571853), (28, 28775874), (31, 25991112), (42, 19183916), (56, 14387937), (62, 12995556), (71, 11348232), (84, 9591958), (93, 8663704), (124, 6497778), (142, 5674116), (168, 4795979), (186, 4331852), (213, 3782744), (217, 3713016), (248, 3248889), (284, 2837058), (372, 2165926), (426, 1891372), (434, 1856508), (497, 1621176), (568, 1418529), (651, 1237672), (744, 1082963), (852, 945686), (868, 928254), (994, 810588), (1302, 618836), (1491, 540392), (1704, 472843), (1736, 464127), (1988, 405294), (2179, 369768), (2201, 366072), (2604, 309418), (2982, 270196), (3976, 202647), (4358, 184884), (4402, 183036), (5208, 154709), (5964, 135098), (6537, 123256), (6603, 122024), (8716, 92442), (8804, 91518), (11928, 67549), (13074, 61628), (13206, 61012), (15253, 52824), (15407, 52296), (17432, 46221), (17608, 45759), (26148, 30814), (26412, 30506)]