1554594912

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{277}}^1\times {\mathrm{1499}}^1$

素因数の和:1805

約数の個数: 144

約数和(自身を含む): 4781322000

約数和(自身を除く): 3226727088

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 72, 78, 96, 104, 117, 144, 156, 208, 234, 277, 288, 312, 416, 468, 554, 624, 831, 936, 1108, 1248, 1499, 1662, 1872, 2216, 2493, 2998, 3324, 3601, 3744, 4432, 4497, 4986, 5996, 6648, 7202, 8864, 8994, 9972, 10803, 11992, 13296, 13491, 14404, 17988, 19487, 19944, 21606, 23984, 26592, 26982, 28808, 32409, 35976, 38974, 39888, 43212, 47968, 53964, 57616, 58461, 64818, 71952, 77948, 79776, 86424, 107928, 115232, 116922, 129636, 143904, 155896, 172848, 175383, 215856, 233844, 259272, 311792, 345696, 350766, 415223, 431712, 467688, 518544, 623584, 701532, 830446, 935376, 1037088, 1245669, 1403064, 1660892, 1870752, 2491338, 2806128, 3321784, 3737007, 4982676, 5397899, 5612256, 6643568, 7474014, 9965352, 10795798, 13287136, 14948028, 16193697, 19930704, 21591596, 29896056, 32387394, 39861408, 43183192, 48581091, 59792112, 64774788, 86366384, 97162182, 119584224, 129549576, 172732768, 194324364, 259099152, 388648728, 518198304, 777297456, 1554594912]

約数ペア:

[(1, 1554594912), (2, 777297456), (3, 518198304), (4, 388648728), (6, 259099152), (8, 194324364), (9, 172732768), (12, 129549576), (13, 119584224), (16, 97162182), (18, 86366384), (24, 64774788), (26, 59792112), (32, 48581091), (36, 43183192), (39, 39861408), (48, 32387394), (52, 29896056), (72, 21591596), (78, 19930704), (96, 16193697), (104, 14948028), (117, 13287136), (144, 10795798), (156, 9965352), (208, 7474014), (234, 6643568), (277, 5612256), (288, 5397899), (312, 4982676), (416, 3737007), (468, 3321784), (554, 2806128), (624, 2491338), (831, 1870752), (936, 1660892), (1108, 1403064), (1248, 1245669), (1499, 1037088), (1662, 935376), (1872, 830446), (2216, 701532), (2493, 623584), (2998, 518544), (3324, 467688), (3601, 431712), (3744, 415223), (4432, 350766), (4497, 345696), (4986, 311792), (5996, 259272), (6648, 233844), (7202, 215856), (8864, 175383), (8994, 172848), (9972, 155896), (10803, 143904), (11992, 129636), (13296, 116922), (13491, 115232), (14404, 107928), (17988, 86424), (19487, 79776), (19944, 77948), (21606, 71952), (23984, 64818), (26592, 58461), (26982, 57616), (28808, 53964), (32409, 47968), (35976, 43212), (38974, 39888)]