304425528

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{2339}}^1$

素因数の和:2405

約数の個数: 128

約数和(自身を含む): 909792000

約数和(自身を除く): 605366472

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 17, 22, 24, 29, 33, 34, 44, 51, 58, 66, 68, 87, 88, 102, 116, 132, 136, 174, 187, 204, 232, 264, 319, 348, 374, 408, 493, 561, 638, 696, 748, 957, 986, 1122, 1276, 1479, 1496, 1914, 1972, 2244, 2339, 2552, 2958, 3828, 3944, 4488, 4678, 5423, 5916, 7017, 7656, 9356, 10846, 11832, 14034, 16269, 18712, 21692, 25729, 28068, 32538, 39763, 43384, 51458, 56136, 65076, 67831, 77187, 79526, 102916, 119289, 130152, 135662, 154374, 159052, 203493, 205832, 238578, 271324, 308748, 318104, 406986, 437393, 477156, 542648, 617496, 746141, 813972, 874786, 954312, 1153127, 1312179, 1492282, 1627944, 1749572, 2238423, 2306254, 2624358, 2984564, 3459381, 3499144, 4476846, 4612508, 5248716, 5969128, 6918762, 8953692, 9225016, 10497432, 12684397, 13837524, 17907384, 25368794, 27675048, 38053191, 50737588, 76106382, 101475176, 152212764, 304425528]

約数ペア:

[(1, 304425528), (2, 152212764), (3, 101475176), (4, 76106382), (6, 50737588), (8, 38053191), (11, 27675048), (12, 25368794), (17, 17907384), (22, 13837524), (24, 12684397), (29, 10497432), (33, 9225016), (34, 8953692), (44, 6918762), (51, 5969128), (58, 5248716), (66, 4612508), (68, 4476846), (87, 3499144), (88, 3459381), (102, 2984564), (116, 2624358), (132, 2306254), (136, 2238423), (174, 1749572), (187, 1627944), (204, 1492282), (232, 1312179), (264, 1153127), (319, 954312), (348, 874786), (374, 813972), (408, 746141), (493, 617496), (561, 542648), (638, 477156), (696, 437393), (748, 406986), (957, 318104), (986, 308748), (1122, 271324), (1276, 238578), (1479, 205832), (1496, 203493), (1914, 159052), (1972, 154374), (2244, 135662), (2339, 130152), (2552, 119289), (2958, 102916), (3828, 79526), (3944, 77187), (4488, 67831), (4678, 65076), (5423, 56136), (5916, 51458), (7017, 43384), (7656, 39763), (9356, 32538), (10846, 28068), (11832, 25729), (14034, 21692), (16269, 18712)]