415939968

素因数分解:

$2^7\times 3^3\times {\mathrm{61}}^1\times {\mathrm{1973}}^1$

素因数の和:2057

約数の個数: 128

約数和(自身を含む): 1248357600

約数和(自身を除く): 832417632

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 61, 64, 72, 96, 108, 122, 128, 144, 183, 192, 216, 244, 288, 366, 384, 432, 488, 549, 576, 732, 864, 976, 1098, 1152, 1464, 1647, 1728, 1952, 1973, 2196, 2928, 3294, 3456, 3904, 3946, 4392, 5856, 5919, 6588, 7808, 7892, 8784, 11712, 11838, 13176, 15784, 17568, 17757, 23424, 23676, 26352, 31568, 35136, 35514, 47352, 52704, 53271, 63136, 70272, 71028, 94704, 105408, 106542, 120353, 126272, 142056, 189408, 210816, 213084, 240706, 252544, 284112, 361059, 378816, 426168, 481412, 568224, 722118, 757632, 852336, 962824, 1083177, 1136448, 1444236, 1704672, 1925648, 2166354, 2272896, 2888472, 3249531, 3409344, 3851296, 4332708, 5776944, 6499062, 6818688, 7702592, 8665416, 11553888, 12998124, 15405184, 17330832, 23107776, 25996248, 34661664, 46215552, 51992496, 69323328, 103984992, 138646656, 207969984, 415939968]

約数ペア:

[(1, 415939968), (2, 207969984), (3, 138646656), (4, 103984992), (6, 69323328), (8, 51992496), (9, 46215552), (12, 34661664), (16, 25996248), (18, 23107776), (24, 17330832), (27, 15405184), (32, 12998124), (36, 11553888), (48, 8665416), (54, 7702592), (61, 6818688), (64, 6499062), (72, 5776944), (96, 4332708), (108, 3851296), (122, 3409344), (128, 3249531), (144, 2888472), (183, 2272896), (192, 2166354), (216, 1925648), (244, 1704672), (288, 1444236), (366, 1136448), (384, 1083177), (432, 962824), (488, 852336), (549, 757632), (576, 722118), (732, 568224), (864, 481412), (976, 426168), (1098, 378816), (1152, 361059), (1464, 284112), (1647, 252544), (1728, 240706), (1952, 213084), (1973, 210816), (2196, 189408), (2928, 142056), (3294, 126272), (3456, 120353), (3904, 106542), (3946, 105408), (4392, 94704), (5856, 71028), (5919, 70272), (6588, 63136), (7808, 53271), (7892, 52704), (8784, 47352), (11712, 35514), (11838, 35136), (13176, 31568), (15784, 26352), (17568, 23676), (17757, 23424)]