1629200976

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{90031}}^1$

素因数の和:90084

約数の個数: 80

約数和(自身を含む): 4688866560

約数和(自身を除く): 3059665584

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, 90031, 180062, 270093, 360124, 540186, 720248, 1080372, 1170403, 1440496, 2160744, 2340806, 2610899, 3511209, 4321488, 4681612, 5221798, 7022418, 7832697, 9363224, 10443596, 14044836, 15665394, 18726448, 20887192, 28089672, 31330788, 33941687, 41774384, 56179344, 62661576, 67883374, 101825061, 125323152, 135766748, 203650122, 271533496, 407300244, 543066992, 814600488, 1629200976]

約数ペア:

[(1, 1629200976), (2, 814600488), (3, 543066992), (4, 407300244), (6, 271533496), (8, 203650122), (12, 135766748), (13, 125323152), (16, 101825061), (24, 67883374), (26, 62661576), (29, 56179344), (39, 41774384), (48, 33941687), (52, 31330788), (58, 28089672), (78, 20887192), (87, 18726448), (104, 15665394), (116, 14044836), (156, 10443596), (174, 9363224), (208, 7832697), (232, 7022418), (312, 5221798), (348, 4681612), (377, 4321488), (464, 3511209), (624, 2610899), (696, 2340806), (754, 2160744), (1131, 1440496), (1392, 1170403), (1508, 1080372), (2262, 720248), (3016, 540186), (4524, 360124), (6032, 270093), (9048, 180062), (18096, 90031)]