679634340

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{147107}}^1$

素因数の和:147137

約数の個数: 96

約数和(自身を含む): 2372557824

約数和(自身を除く): 1692923484

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 11, 12, 14, 15, 20, 21, 22, 28, 30, 33, 35, 42, 44, 55, 60, 66, 70, 77, 84, 105, 110, 132, 140, 154, 165, 210, 220, 231, 308, 330, 385, 420, 462, 660, 770, 924, 1155, 1540, 2310, 4620, 147107, 294214, 441321, 588428, 735535, 882642, 1029749, 1471070, 1618177, 1765284, 2059498, 2206605, 2942140, 3089247, 3236354, 4118996, 4413210, 4854531, 5148745, 6178494, 6472708, 8090885, 8826420, 9709062, 10297490, 11327239, 12356988, 15446235, 16181770, 19418124, 20594980, 22654478, 24272655, 30892470, 32363540, 33981717, 45308956, 48545310, 56636195, 61784940, 67963434, 97090620, 113272390, 135926868, 169908585, 226544780, 339817170, 679634340]

約数ペア:

[(1, 679634340), (2, 339817170), (3, 226544780), (4, 169908585), (5, 135926868), (6, 113272390), (7, 97090620), (10, 67963434), (11, 61784940), (12, 56636195), (14, 48545310), (15, 45308956), (20, 33981717), (21, 32363540), (22, 30892470), (28, 24272655), (30, 22654478), (33, 20594980), (35, 19418124), (42, 16181770), (44, 15446235), (55, 12356988), (60, 11327239), (66, 10297490), (70, 9709062), (77, 8826420), (84, 8090885), (105, 6472708), (110, 6178494), (132, 5148745), (140, 4854531), (154, 4413210), (165, 4118996), (210, 3236354), (220, 3089247), (231, 2942140), (308, 2206605), (330, 2059498), (385, 1765284), (420, 1618177), (462, 1471070), (660, 1029749), (770, 882642), (924, 735535), (1155, 588428), (1540, 441321), (2310, 294214), (4620, 147107)]