450804432

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{317}}^1$

素因数の和:437

約数の個数: 160

約数和(自身を含む): 1311666048

約数和(自身を除く): 860861616

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 43, 48, 52, 53, 78, 86, 104, 106, 129, 156, 159, 172, 208, 212, 258, 312, 317, 318, 344, 424, 516, 559, 624, 634, 636, 688, 689, 848, 951, 1032, 1118, 1268, 1272, 1378, 1677, 1902, 2064, 2067, 2236, 2279, 2536, 2544, 2756, 3354, 3804, 4121, 4134, 4472, 4558, 5072, 5512, 6708, 6837, 7608, 8242, 8268, 8944, 9116, 11024, 12363, 13416, 13631, 13674, 15216, 16484, 16536, 16801, 18232, 24726, 26832, 27262, 27348, 29627, 32968, 33072, 33602, 36464, 40893, 49452, 50403, 54524, 54696, 59254, 65936, 67204, 81786, 88881, 98904, 100806, 109048, 109392, 118508, 134408, 163572, 177203, 177762, 197808, 201612, 218096, 218413, 237016, 268816, 327144, 354406, 355524, 403224, 436826, 474032, 531609, 654288, 655239, 708812, 711048, 722443, 806448, 873652, 1063218, 1310478, 1417624, 1422096, 1444886, 1747304, 2126436, 2167329, 2620956, 2835248, 2889772, 3494608, 4252872, 4334658, 5241912, 5779544, 8505744, 8669316, 9391759, 10483824, 11559088, 17338632, 18783518, 28175277, 34677264, 37567036, 56350554, 75134072, 112701108, 150268144, 225402216, 450804432]

約数ペア:

[(1, 450804432), (2, 225402216), (3, 150268144), (4, 112701108), (6, 75134072), (8, 56350554), (12, 37567036), (13, 34677264), (16, 28175277), (24, 18783518), (26, 17338632), (39, 11559088), (43, 10483824), (48, 9391759), (52, 8669316), (53, 8505744), (78, 5779544), (86, 5241912), (104, 4334658), (106, 4252872), (129, 3494608), (156, 2889772), (159, 2835248), (172, 2620956), (208, 2167329), (212, 2126436), (258, 1747304), (312, 1444886), (317, 1422096), (318, 1417624), (344, 1310478), (424, 1063218), (516, 873652), (559, 806448), (624, 722443), (634, 711048), (636, 708812), (688, 655239), (689, 654288), (848, 531609), (951, 474032), (1032, 436826), (1118, 403224), (1268, 355524), (1272, 354406), (1378, 327144), (1677, 268816), (1902, 237016), (2064, 218413), (2067, 218096), (2236, 201612), (2279, 197808), (2536, 177762), (2544, 177203), (2756, 163572), (3354, 134408), (3804, 118508), (4121, 109392), (4134, 109048), (4472, 100806), (4558, 98904), (5072, 88881), (5512, 81786), (6708, 67204), (6837, 65936), (7608, 59254), (8242, 54696), (8268, 54524), (8944, 50403), (9116, 49452), (11024, 40893), (12363, 36464), (13416, 33602), (13631, 33072), (13674, 32968), (15216, 29627), (16484, 27348), (16536, 27262), (16801, 26832), (18232, 24726)]