57023512

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{73}}^1$

素因数の和:165

約数の個数: 128

約数和(自身を含む): 141724800

約数和(自身を除く): 84701288

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 29, 37, 52, 56, 58, 73, 74, 91, 104, 116, 146, 148, 182, 203, 232, 259, 292, 296, 364, 377, 406, 481, 511, 518, 584, 728, 754, 812, 949, 962, 1022, 1036, 1073, 1508, 1624, 1898, 1924, 2044, 2072, 2117, 2146, 2639, 2701, 3016, 3367, 3796, 3848, 4088, 4234, 4292, 5278, 5402, 6643, 6734, 7511, 7592, 8468, 8584, 10556, 10804, 13286, 13468, 13949, 14819, 15022, 16936, 18907, 21112, 21608, 26572, 26936, 27521, 27898, 29638, 30044, 35113, 37814, 53144, 55042, 55796, 59276, 60088, 70226, 75628, 78329, 97643, 110084, 111592, 118552, 140452, 151256, 156658, 192647, 195286, 220168, 245791, 280904, 313316, 385294, 390572, 491582, 548303, 626632, 770588, 781144, 983164, 1018277, 1096606, 1541176, 1966328, 2036554, 2193212, 4073108, 4386424, 7127939, 8146216, 14255878, 28511756, 57023512]

約数ペア:

[(1, 57023512), (2, 28511756), (4, 14255878), (7, 8146216), (8, 7127939), (13, 4386424), (14, 4073108), (26, 2193212), (28, 2036554), (29, 1966328), (37, 1541176), (52, 1096606), (56, 1018277), (58, 983164), (73, 781144), (74, 770588), (91, 626632), (104, 548303), (116, 491582), (146, 390572), (148, 385294), (182, 313316), (203, 280904), (232, 245791), (259, 220168), (292, 195286), (296, 192647), (364, 156658), (377, 151256), (406, 140452), (481, 118552), (511, 111592), (518, 110084), (584, 97643), (728, 78329), (754, 75628), (812, 70226), (949, 60088), (962, 59276), (1022, 55796), (1036, 55042), (1073, 53144), (1508, 37814), (1624, 35113), (1898, 30044), (1924, 29638), (2044, 27898), (2072, 27521), (2117, 26936), (2146, 26572), (2639, 21608), (2701, 21112), (3016, 18907), (3367, 16936), (3796, 15022), (3848, 14819), (4088, 13949), (4234, 13468), (4292, 13286), (5278, 10804), (5402, 10556), (6643, 8584), (6734, 8468), (7511, 7592)]