80017392

素因数分解:

$2^4\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{2617}}^1$

素因数の和:2655

約数の個数: 120

約数和(自身を含む): 259056336

約数和(自身を除く): 179038944

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 39, 42, 48, 49, 52, 56, 78, 84, 91, 98, 104, 112, 147, 156, 168, 182, 196, 208, 273, 294, 312, 336, 364, 392, 546, 588, 624, 637, 728, 784, 1092, 1176, 1274, 1456, 1911, 2184, 2352, 2548, 2617, 3822, 4368, 5096, 5234, 7644, 7851, 10192, 10468, 15288, 15702, 18319, 20936, 30576, 31404, 34021, 36638, 41872, 54957, 62808, 68042, 73276, 102063, 109914, 125616, 128233, 136084, 146552, 204126, 219828, 238147, 256466, 272168, 293104, 384699, 408252, 439656, 476294, 512932, 544336, 714441, 769398, 816504, 879312, 952588, 1025864, 1428882, 1538796, 1633008, 1667029, 1905176, 2051728, 2857764, 3077592, 3334058, 3810352, 5001087, 5715528, 6155184, 6668116, 10002174, 11431056, 13336232, 20004348, 26672464, 40008696, 80017392]

約数ペア:

[(1, 80017392), (2, 40008696), (3, 26672464), (4, 20004348), (6, 13336232), (7, 11431056), (8, 10002174), (12, 6668116), (13, 6155184), (14, 5715528), (16, 5001087), (21, 3810352), (24, 3334058), (26, 3077592), (28, 2857764), (39, 2051728), (42, 1905176), (48, 1667029), (49, 1633008), (52, 1538796), (56, 1428882), (78, 1025864), (84, 952588), (91, 879312), (98, 816504), (104, 769398), (112, 714441), (147, 544336), (156, 512932), (168, 476294), (182, 439656), (196, 408252), (208, 384699), (273, 293104), (294, 272168), (312, 256466), (336, 238147), (364, 219828), (392, 204126), (546, 146552), (588, 136084), (624, 128233), (637, 125616), (728, 109914), (784, 102063), (1092, 73276), (1176, 68042), (1274, 62808), (1456, 54957), (1911, 41872), (2184, 36638), (2352, 34021), (2548, 31404), (2617, 30576), (3822, 20936), (4368, 18319), (5096, 15702), (5234, 15288), (7644, 10468), (7851, 10192)]