858245256

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^2\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{79}}^1$

素因数の和:185

約数の個数: 288

約数和(自身を含む): 2738736000

約数和(自身を除く): 1880490744

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 29, 33, 36, 43, 44, 58, 66, 72, 79, 86, 87, 88, 99, 116, 121, 129, 132, 158, 172, 174, 198, 232, 237, 242, 258, 261, 264, 316, 319, 344, 348, 363, 387, 396, 473, 474, 484, 516, 522, 632, 638, 696, 711, 726, 774, 792, 869, 946, 948, 957, 968, 1032, 1044, 1089, 1247, 1276, 1419, 1422, 1452, 1548, 1738, 1892, 1896, 1914, 2088, 2178, 2291, 2494, 2552, 2607, 2838, 2844, 2871, 2904, 3096, 3397, 3476, 3509, 3741, 3784, 3828, 4257, 4356, 4582, 4988, 5203, 5214, 5676, 5688, 5742, 6794, 6873, 6952, 7018, 7482, 7656, 7821, 8514, 8712, 9164, 9559, 9976, 10191, 10406, 10428, 10527, 11223, 11352, 11484, 13588, 13717, 13746, 14036, 14964, 15609, 15642, 17028, 18328, 19118, 20382, 20619, 20812, 20856, 21054, 22446, 22968, 25201, 27176, 27434, 27492, 28072, 28677, 29928, 30573, 31218, 31284, 31581, 34056, 37367, 38236, 40764, 41151, 41238, 41624, 42108, 44892, 46827, 50402, 54868, 54984, 57354, 61146, 62436, 62568, 63162, 74734, 75603, 76472, 81528, 82302, 82476, 84216, 86031, 89784, 93654, 98513, 100804, 109736, 112101, 114708, 122292, 123453, 124872, 126324, 149468, 150887, 151206, 164604, 164952, 172062, 187308, 197026, 201608, 224202, 226809, 229416, 244584, 246906, 252648, 277211, 295539, 298936, 301774, 302412, 329208, 336303, 344124, 374616, 394052, 411037, 448404, 452661, 453618, 493812, 554422, 591078, 603548, 604824, 672606, 688248, 788104, 822074, 831633, 886617, 896808, 905322, 907236, 987624, 1083643, 1108844, 1182156, 1207096, 1233111, 1345212, 1357983, 1644148, 1663266, 1773234, 1810644, 1814472, 2167286, 2217688, 2364312, 2466222, 2494899, 2690424, 2715966, 3250929, 3288296, 3326532, 3546468, 3621288, 3699333, 4334572, 4932444, 4989798, 5431932, 6501858, 6653064, 7092936, 7398666, 8669144, 9752787, 9864888, 9979596, 10863864, 11920073, 13003716, 14797332, 19505574, 19959192, 23840146, 26007432, 29594664, 35760219, 39011148, 47680292, 71520438, 78022296, 95360584, 107280657, 143040876, 214561314, 286081752, 429122628, 858245256]

約数ペア:

[(1, 858245256), (2, 429122628), (3, 286081752), (4, 214561314), (6, 143040876), (8, 107280657), (9, 95360584), (11, 78022296), (12, 71520438), (18, 47680292), (22, 39011148), (24, 35760219), (29, 29594664), (33, 26007432), (36, 23840146), (43, 19959192), (44, 19505574), (58, 14797332), (66, 13003716), (72, 11920073), (79, 10863864), (86, 9979596), (87, 9864888), (88, 9752787), (99, 8669144), (116, 7398666), (121, 7092936), (129, 6653064), (132, 6501858), (158, 5431932), (172, 4989798), (174, 4932444), (198, 4334572), (232, 3699333), (237, 3621288), (242, 3546468), (258, 3326532), (261, 3288296), (264, 3250929), (316, 2715966), (319, 2690424), (344, 2494899), (348, 2466222), (363, 2364312), (387, 2217688), (396, 2167286), (473, 1814472), (474, 1810644), (484, 1773234), (516, 1663266), (522, 1644148), (632, 1357983), (638, 1345212), (696, 1233111), (711, 1207096), (726, 1182156), (774, 1108844), (792, 1083643), (869, 987624), (946, 907236), (948, 905322), (957, 896808), (968, 886617), (1032, 831633), (1044, 822074), (1089, 788104), (1247, 688248), (1276, 672606), (1419, 604824), (1422, 603548), (1452, 591078), (1548, 554422), (1738, 493812), (1892, 453618), (1896, 452661), (1914, 448404), (2088, 411037), (2178, 394052), (2291, 374616), (2494, 344124), (2552, 336303), (2607, 329208), (2838, 302412), (2844, 301774), (2871, 298936), (2904, 295539), (3096, 277211), (3397, 252648), (3476, 246906), (3509, 244584), (3741, 229416), (3784, 226809), (3828, 224202), (4257, 201608), (4356, 197026), (4582, 187308), (4988, 172062), (5203, 164952), (5214, 164604), (5676, 151206), (5688, 150887), (5742, 149468), (6794, 126324), (6873, 124872), (6952, 123453), (7018, 122292), (7482, 114708), (7656, 112101), (7821, 109736), (8514, 100804), (8712, 98513), (9164, 93654), (9559, 89784), (9976, 86031), (10191, 84216), (10406, 82476), (10428, 82302), (10527, 81528), (11223, 76472), (11352, 75603), (11484, 74734), (13588, 63162), (13717, 62568), (13746, 62436), (14036, 61146), (14964, 57354), (15609, 54984), (15642, 54868), (17028, 50402), (18328, 46827), (19118, 44892), (20382, 42108), (20619, 41624), (20812, 41238), (20856, 41151), (21054, 40764), (22446, 38236), (22968, 37367), (25201, 34056), (27176, 31581), (27434, 31284), (27492, 31218), (28072, 30573), (28677, 29928)]