1628546568

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{3499}}^1$

素因数の和:3603

約数の個数: 128

約数和(自身を含む): 4656960000

約数和(自身を除く): 3028413432

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 41, 43, 44, 66, 82, 86, 88, 123, 129, 132, 164, 172, 246, 258, 264, 328, 344, 451, 473, 492, 516, 902, 946, 984, 1032, 1353, 1419, 1763, 1804, 1892, 2706, 2838, 3499, 3526, 3608, 3784, 5289, 5412, 5676, 6998, 7052, 10497, 10578, 10824, 11352, 13996, 14104, 19393, 20994, 21156, 27992, 38489, 38786, 41988, 42312, 58179, 76978, 77572, 83976, 115467, 116358, 143459, 150457, 153956, 155144, 230934, 232716, 286918, 300914, 307912, 430377, 451371, 461868, 465432, 573836, 601828, 860754, 902742, 923736, 1147672, 1203656, 1578049, 1655027, 1721508, 1805484, 3156098, 3310054, 3443016, 3610968, 4734147, 4965081, 6168737, 6312196, 6620108, 9468294, 9930162, 12337474, 12624392, 13240216, 18506211, 18936588, 19860324, 24674948, 37012422, 37873176, 39720648, 49349896, 67856107, 74024844, 135712214, 148049688, 203568321, 271424428, 407136642, 542848856, 814273284, 1628546568]

約数ペア:

[(1, 1628546568), (2, 814273284), (3, 542848856), (4, 407136642), (6, 271424428), (8, 203568321), (11, 148049688), (12, 135712214), (22, 74024844), (24, 67856107), (33, 49349896), (41, 39720648), (43, 37873176), (44, 37012422), (66, 24674948), (82, 19860324), (86, 18936588), (88, 18506211), (123, 13240216), (129, 12624392), (132, 12337474), (164, 9930162), (172, 9468294), (246, 6620108), (258, 6312196), (264, 6168737), (328, 4965081), (344, 4734147), (451, 3610968), (473, 3443016), (492, 3310054), (516, 3156098), (902, 1805484), (946, 1721508), (984, 1655027), (1032, 1578049), (1353, 1203656), (1419, 1147672), (1763, 923736), (1804, 902742), (1892, 860754), (2706, 601828), (2838, 573836), (3499, 465432), (3526, 461868), (3608, 451371), (3784, 430377), (5289, 307912), (5412, 300914), (5676, 286918), (6998, 232716), (7052, 230934), (10497, 155144), (10578, 153956), (10824, 150457), (11352, 143459), (13996, 116358), (14104, 115467), (19393, 83976), (20994, 77572), (21156, 76978), (27992, 58179), (38489, 42312), (38786, 41988)]