630804528

素因数分解:

$2^4\times 3^2\times {\mathrm{199}}^1\times {\mathrm{22013}}^1$

素因数の和:22226

約数の個数: 60

約数和(自身を含む): 1774328400

約数和(自身を除く): 1143523872

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 199, 398, 597, 796, 1194, 1592, 1791, 2388, 3184, 3582, 4776, 7164, 9552, 14328, 22013, 28656, 44026, 66039, 88052, 132078, 176104, 198117, 264156, 352208, 396234, 528312, 792468, 1056624, 1584936, 3169872, 4380587, 8761174, 13141761, 17522348, 26283522, 35044696, 39425283, 52567044, 70089392, 78850566, 105134088, 157701132, 210268176, 315402264, 630804528]

約数ペア:

[(1, 630804528), (2, 315402264), (3, 210268176), (4, 157701132), (6, 105134088), (8, 78850566), (9, 70089392), (12, 52567044), (16, 39425283), (18, 35044696), (24, 26283522), (36, 17522348), (48, 13141761), (72, 8761174), (144, 4380587), (199, 3169872), (398, 1584936), (597, 1056624), (796, 792468), (1194, 528312), (1592, 396234), (1791, 352208), (2388, 264156), (3184, 198117), (3582, 176104), (4776, 132078), (7164, 88052), (9552, 66039), (14328, 44026), (22013, 28656)]