385457328

素因数分解:

$2^4\times 3^2\times {\mathrm{29}}^1\times {\mathrm{241}}^1\times {\mathrm{383}}^1$

素因数の和:667

約数の個数: 120

約数和(自身を含む): 1123499520

約数和(自身を除く): 738042192

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 29, 36, 48, 58, 72, 87, 116, 144, 174, 232, 241, 261, 348, 383, 464, 482, 522, 696, 723, 766, 964, 1044, 1149, 1392, 1446, 1532, 1928, 2088, 2169, 2298, 2892, 3064, 3447, 3856, 4176, 4338, 4596, 5784, 6128, 6894, 6989, 8676, 9192, 11107, 11568, 13788, 13978, 17352, 18384, 20967, 22214, 27576, 27956, 33321, 34704, 41934, 44428, 55152, 55912, 62901, 66642, 83868, 88856, 92303, 99963, 111824, 125802, 133284, 167736, 177712, 184606, 199926, 251604, 266568, 276909, 335472, 369212, 399852, 503208, 533136, 553818, 738424, 799704, 830727, 1006416, 1107636, 1476848, 1599408, 1661454, 2215272, 2676787, 3322908, 4430544, 5353574, 6645816, 8030361, 10707148, 13291632, 16060722, 21414296, 24091083, 32121444, 42828592, 48182166, 64242888, 96364332, 128485776, 192728664, 385457328]

約数ペア:

[(1, 385457328), (2, 192728664), (3, 128485776), (4, 96364332), (6, 64242888), (8, 48182166), (9, 42828592), (12, 32121444), (16, 24091083), (18, 21414296), (24, 16060722), (29, 13291632), (36, 10707148), (48, 8030361), (58, 6645816), (72, 5353574), (87, 4430544), (116, 3322908), (144, 2676787), (174, 2215272), (232, 1661454), (241, 1599408), (261, 1476848), (348, 1107636), (383, 1006416), (464, 830727), (482, 799704), (522, 738424), (696, 553818), (723, 533136), (766, 503208), (964, 399852), (1044, 369212), (1149, 335472), (1392, 276909), (1446, 266568), (1532, 251604), (1928, 199926), (2088, 184606), (2169, 177712), (2298, 167736), (2892, 133284), (3064, 125802), (3447, 111824), (3856, 99963), (4176, 92303), (4338, 88856), (4596, 83868), (5784, 66642), (6128, 62901), (6894, 55912), (6989, 55152), (8676, 44428), (9192, 41934), (11107, 34704), (11568, 33321), (13788, 27956), (13978, 27576), (17352, 22214), (18384, 20967)]