253371456

素因数分解:

$2^6\times 3^3\times {\mathrm{13}}^1\times {\mathrm{11279}}^1$

素因数の和:11313

約数の個数: 112

約数和(自身を含む): 802233600

約数和(自身を除く): 548862144

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 32, 36, 39, 48, 52, 54, 64, 72, 78, 96, 104, 108, 117, 144, 156, 192, 208, 216, 234, 288, 312, 351, 416, 432, 468, 576, 624, 702, 832, 864, 936, 1248, 1404, 1728, 1872, 2496, 2808, 3744, 5616, 7488, 11232, 11279, 22464, 22558, 33837, 45116, 67674, 90232, 101511, 135348, 146627, 180464, 203022, 270696, 293254, 304533, 360928, 406044, 439881, 541392, 586508, 609066, 721856, 812088, 879762, 1082784, 1173016, 1218132, 1319643, 1624176, 1759524, 2165568, 2346032, 2436264, 2639286, 3248352, 3519048, 3958929, 4692064, 4872528, 5278572, 6496704, 7038096, 7917858, 9384128, 9745056, 10557144, 14076192, 15835716, 19490112, 21114288, 28152384, 31671432, 42228576, 63342864, 84457152, 126685728, 253371456]

約数ペア:

[(1, 253371456), (2, 126685728), (3, 84457152), (4, 63342864), (6, 42228576), (8, 31671432), (9, 28152384), (12, 21114288), (13, 19490112), (16, 15835716), (18, 14076192), (24, 10557144), (26, 9745056), (27, 9384128), (32, 7917858), (36, 7038096), (39, 6496704), (48, 5278572), (52, 4872528), (54, 4692064), (64, 3958929), (72, 3519048), (78, 3248352), (96, 2639286), (104, 2436264), (108, 2346032), (117, 2165568), (144, 1759524), (156, 1624176), (192, 1319643), (208, 1218132), (216, 1173016), (234, 1082784), (288, 879762), (312, 812088), (351, 721856), (416, 609066), (432, 586508), (468, 541392), (576, 439881), (624, 406044), (702, 360928), (832, 304533), (864, 293254), (936, 270696), (1248, 203022), (1404, 180464), (1728, 146627), (1872, 135348), (2496, 101511), (2808, 90232), (3744, 67674), (5616, 45116), (7488, 33837), (11232, 22558), (11279, 22464)]