851409552

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{1213}}^1\times {\mathrm{2089}}^1$

素因数の和:3320

約数の個数: 80

約数和(自身を含む): 2516961920

約数和(自身を除く): 1665552368

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 1213, 2089, 2426, 3639, 4178, 4852, 6267, 7278, 8356, 8491, 9704, 12534, 14556, 14623, 16712, 16982, 19408, 25068, 25473, 29112, 29246, 33424, 33964, 43869, 50136, 50946, 58224, 58492, 67928, 87738, 100272, 101892, 116984, 135856, 175476, 203784, 233968, 350952, 407568, 701904, 2533957, 5067914, 7601871, 10135828, 15203742, 17737699, 20271656, 30407484, 35475398, 40543312, 53213097, 60814968, 70950796, 106426194, 121629936, 141901592, 212852388, 283803184, 425704776, 851409552]

約数ペア:

[(1, 851409552), (2, 425704776), (3, 283803184), (4, 212852388), (6, 141901592), (7, 121629936), (8, 106426194), (12, 70950796), (14, 60814968), (16, 53213097), (21, 40543312), (24, 35475398), (28, 30407484), (42, 20271656), (48, 17737699), (56, 15203742), (84, 10135828), (112, 7601871), (168, 5067914), (336, 2533957), (1213, 701904), (2089, 407568), (2426, 350952), (3639, 233968), (4178, 203784), (4852, 175476), (6267, 135856), (7278, 116984), (8356, 101892), (8491, 100272), (9704, 87738), (12534, 67928), (14556, 58492), (14623, 58224), (16712, 50946), (16982, 50136), (19408, 43869), (25068, 33964), (25473, 33424), (29112, 29246)]