679881888

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{293}}^1\times {\mathrm{1151}}^1$

素因数の和:1467

約数の個数: 144

約数和(自身を含む): 2219083776

約数和(自身を除く): 1539201888

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 72, 84, 96, 112, 126, 144, 168, 224, 252, 288, 293, 336, 504, 586, 672, 879, 1008, 1151, 1172, 1758, 2016, 2051, 2302, 2344, 2637, 3453, 3516, 4102, 4604, 4688, 5274, 6153, 6906, 7032, 8057, 8204, 9208, 9376, 10359, 10548, 12306, 13812, 14064, 16114, 16408, 18416, 18459, 20718, 21096, 24171, 24612, 27624, 28128, 32228, 32816, 36832, 36918, 41436, 42192, 48342, 49224, 55248, 64456, 65632, 72513, 73836, 82872, 84384, 96684, 98448, 110496, 128912, 145026, 147672, 165744, 193368, 196896, 257824, 290052, 295344, 331488, 337243, 386736, 580104, 590688, 674486, 773472, 1011729, 1160208, 1348972, 2023458, 2320416, 2360701, 2697944, 3035187, 4046916, 4721402, 5395888, 6070374, 7082103, 8093832, 9442804, 10791776, 12140748, 14164206, 16187664, 18885608, 21246309, 24281496, 28328412, 32375328, 37771216, 42492618, 48562992, 56656824, 75542432, 84985236, 97125984, 113313648, 169970472, 226627296, 339940944, 679881888]

約数ペア:

[(1, 679881888), (2, 339940944), (3, 226627296), (4, 169970472), (6, 113313648), (7, 97125984), (8, 84985236), (9, 75542432), (12, 56656824), (14, 48562992), (16, 42492618), (18, 37771216), (21, 32375328), (24, 28328412), (28, 24281496), (32, 21246309), (36, 18885608), (42, 16187664), (48, 14164206), (56, 12140748), (63, 10791776), (72, 9442804), (84, 8093832), (96, 7082103), (112, 6070374), (126, 5395888), (144, 4721402), (168, 4046916), (224, 3035187), (252, 2697944), (288, 2360701), (293, 2320416), (336, 2023458), (504, 1348972), (586, 1160208), (672, 1011729), (879, 773472), (1008, 674486), (1151, 590688), (1172, 580104), (1758, 386736), (2016, 337243), (2051, 331488), (2302, 295344), (2344, 290052), (2637, 257824), (3453, 196896), (3516, 193368), (4102, 165744), (4604, 147672), (4688, 145026), (5274, 128912), (6153, 110496), (6906, 98448), (7032, 96684), (8057, 84384), (8204, 82872), (9208, 73836), (9376, 72513), (10359, 65632), (10548, 64456), (12306, 55248), (13812, 49224), (14064, 48342), (16114, 42192), (16408, 41436), (18416, 36918), (18459, 36832), (20718, 32816), (21096, 32228), (24171, 28128), (24612, 27624)]