1555364304

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{317}}^1\times {\mathrm{2621}}^1$

素因数の和:2965

約数の個数: 120

約数和(自身を含む): 4704277032

約数和(自身を除く): 3148912728

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 39, 48, 52, 72, 78, 104, 117, 144, 156, 208, 234, 312, 317, 468, 624, 634, 936, 951, 1268, 1872, 1902, 2536, 2621, 2853, 3804, 4121, 5072, 5242, 5706, 7608, 7863, 8242, 10484, 11412, 12363, 15216, 15726, 16484, 20968, 22824, 23589, 24726, 31452, 32968, 34073, 37089, 41936, 45648, 47178, 49452, 62904, 65936, 68146, 74178, 94356, 98904, 102219, 125808, 136292, 148356, 188712, 197808, 204438, 272584, 296712, 306657, 377424, 408876, 545168, 593424, 613314, 817752, 830857, 1226628, 1635504, 1661714, 2453256, 2492571, 3323428, 4906512, 4985142, 6646856, 7477713, 9970284, 10801141, 13293712, 14955426, 19940568, 21602282, 29910852, 32403423, 39881136, 43204564, 59821704, 64806846, 86409128, 97210269, 119643408, 129613692, 172818256, 194420538, 259227384, 388841076, 518454768, 777682152, 1555364304]

約数ペア:

[(1, 1555364304), (2, 777682152), (3, 518454768), (4, 388841076), (6, 259227384), (8, 194420538), (9, 172818256), (12, 129613692), (13, 119643408), (16, 97210269), (18, 86409128), (24, 64806846), (26, 59821704), (36, 43204564), (39, 39881136), (48, 32403423), (52, 29910852), (72, 21602282), (78, 19940568), (104, 14955426), (117, 13293712), (144, 10801141), (156, 9970284), (208, 7477713), (234, 6646856), (312, 4985142), (317, 4906512), (468, 3323428), (624, 2492571), (634, 2453256), (936, 1661714), (951, 1635504), (1268, 1226628), (1872, 830857), (1902, 817752), (2536, 613314), (2621, 593424), (2853, 545168), (3804, 408876), (4121, 377424), (5072, 306657), (5242, 296712), (5706, 272584), (7608, 204438), (7863, 197808), (8242, 188712), (10484, 148356), (11412, 136292), (12363, 125808), (15216, 102219), (15726, 98904), (16484, 94356), (20968, 74178), (22824, 68146), (23589, 65936), (24726, 62904), (31452, 49452), (32968, 47178), (34073, 45648), (37089, 41936)]