2901672488

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{149}}^1\times {\mathrm{587}}^1$

素因数の和:795

約数の個数: 128

約数和(自身を含む): 6667920000

約数和(自身を除く): 3766247512

約数列:

[1, 2, 4, 8, 11, 13, 22, 26, 29, 44, 52, 58, 88, 104, 116, 143, 149, 232, 286, 298, 319, 377, 572, 587, 596, 638, 754, 1144, 1174, 1192, 1276, 1508, 1639, 1937, 2348, 2552, 3016, 3278, 3874, 4147, 4321, 4696, 6457, 6556, 7631, 7748, 8294, 8642, 12914, 13112, 15262, 15496, 16588, 17023, 17284, 21307, 25828, 30524, 33176, 34046, 34568, 42614, 47531, 51656, 56173, 61048, 68092, 83941, 85228, 87463, 95062, 112346, 136184, 167882, 170456, 174926, 187253, 190124, 221299, 224692, 335764, 349852, 374506, 380248, 442598, 449384, 617903, 671528, 699704, 749012, 885196, 962093, 1137019, 1235806, 1498024, 1770392, 1924186, 2274038, 2434289, 2471612, 2536427, 3848372, 4548076, 4868578, 4943224, 5072854, 7696744, 9096152, 9737156, 10145708, 12507209, 19474312, 20291416, 25014418, 27900697, 32973551, 50028836, 55801394, 65947102, 100057672, 111602788, 131894204, 223205576, 263788408, 362709061, 725418122, 1450836244, 2901672488]

約数ペア:

[(1, 2901672488), (2, 1450836244), (4, 725418122), (8, 362709061), (11, 263788408), (13, 223205576), (22, 131894204), (26, 111602788), (29, 100057672), (44, 65947102), (52, 55801394), (58, 50028836), (88, 32973551), (104, 27900697), (116, 25014418), (143, 20291416), (149, 19474312), (232, 12507209), (286, 10145708), (298, 9737156), (319, 9096152), (377, 7696744), (572, 5072854), (587, 4943224), (596, 4868578), (638, 4548076), (754, 3848372), (1144, 2536427), (1174, 2471612), (1192, 2434289), (1276, 2274038), (1508, 1924186), (1639, 1770392), (1937, 1498024), (2348, 1235806), (2552, 1137019), (3016, 962093), (3278, 885196), (3874, 749012), (4147, 699704), (4321, 671528), (4696, 617903), (6457, 449384), (6556, 442598), (7631, 380248), (7748, 374506), (8294, 349852), (8642, 335764), (12914, 224692), (13112, 221299), (15262, 190124), (15496, 187253), (16588, 174926), (17023, 170456), (17284, 167882), (21307, 136184), (25828, 112346), (30524, 95062), (33176, 87463), (34046, 85228), (34568, 83941), (42614, 68092), (47531, 61048), (51656, 56173)]