724598868

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{151}}^1\times {\mathrm{8161}}^1$

素因数の和:8333

約数の個数: 72

約数和(自身を含む): 1980035904

約数和(自身を除く): 1255437036

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 151, 196, 294, 302, 453, 588, 604, 906, 1057, 1812, 2114, 3171, 4228, 6342, 7399, 8161, 12684, 14798, 16322, 22197, 24483, 29596, 32644, 44394, 48966, 57127, 88788, 97932, 114254, 171381, 228508, 342762, 399889, 685524, 799778, 1199667, 1232311, 1599556, 2399334, 2464622, 3696933, 4798668, 4929244, 7393866, 8626177, 14787732, 17252354, 25878531, 34504708, 51757062, 60383239, 103514124, 120766478, 181149717, 241532956, 362299434, 724598868]

約数ペア:

[(1, 724598868), (2, 362299434), (3, 241532956), (4, 181149717), (6, 120766478), (7, 103514124), (12, 60383239), (14, 51757062), (21, 34504708), (28, 25878531), (42, 17252354), (49, 14787732), (84, 8626177), (98, 7393866), (147, 4929244), (151, 4798668), (196, 3696933), (294, 2464622), (302, 2399334), (453, 1599556), (588, 1232311), (604, 1199667), (906, 799778), (1057, 685524), (1812, 399889), (2114, 342762), (3171, 228508), (4228, 171381), (6342, 114254), (7399, 97932), (8161, 88788), (12684, 57127), (14798, 48966), (16322, 44394), (22197, 32644), (24483, 29596)]