725522928

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{40093}}^1$

素因数の和:40146

約数の個数: 80

約数和(自身を含む): 2088095520

約数和(自身を除く): 1362572592

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 29, 39, 48, 52, 58, 78, 87, 104, 116, 156, 174, 208, 232, 312, 348, 377, 464, 624, 696, 754, 1131, 1392, 1508, 2262, 3016, 4524, 6032, 9048, 18096, 40093, 80186, 120279, 160372, 240558, 320744, 481116, 521209, 641488, 962232, 1042418, 1162697, 1563627, 1924464, 2084836, 2325394, 3127254, 3488091, 4169672, 4650788, 6254508, 6976182, 8339344, 9301576, 12509016, 13952364, 15115061, 18603152, 25018032, 27904728, 30230122, 45345183, 55809456, 60460244, 90690366, 120920488, 181380732, 241840976, 362761464, 725522928]

約数ペア:

[(1, 725522928), (2, 362761464), (3, 241840976), (4, 181380732), (6, 120920488), (8, 90690366), (12, 60460244), (13, 55809456), (16, 45345183), (24, 30230122), (26, 27904728), (29, 25018032), (39, 18603152), (48, 15115061), (52, 13952364), (58, 12509016), (78, 9301576), (87, 8339344), (104, 6976182), (116, 6254508), (156, 4650788), (174, 4169672), (208, 3488091), (232, 3127254), (312, 2325394), (348, 2084836), (377, 1924464), (464, 1563627), (624, 1162697), (696, 1042418), (754, 962232), (1131, 641488), (1392, 521209), (1508, 481116), (2262, 320744), (3016, 240558), (4524, 160372), (6032, 120279), (9048, 80186), (18096, 40093)]