130741728

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{104761}}^1$

素因数の和:104787

約数の個数: 48

約数和(自身を含む): 369600336

約数和(自身を除く): 238858608

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 78, 96, 104, 156, 208, 312, 416, 624, 1248, 104761, 209522, 314283, 419044, 628566, 838088, 1257132, 1361893, 1676176, 2514264, 2723786, 3352352, 4085679, 5028528, 5447572, 8171358, 10057056, 10895144, 16342716, 21790288, 32685432, 43580576, 65370864, 130741728]

約数ペア:

[(1, 130741728), (2, 65370864), (3, 43580576), (4, 32685432), (6, 21790288), (8, 16342716), (12, 10895144), (13, 10057056), (16, 8171358), (24, 5447572), (26, 5028528), (32, 4085679), (39, 3352352), (48, 2723786), (52, 2514264), (78, 1676176), (96, 1361893), (104, 1257132), (156, 838088), (208, 628566), (312, 419044), (416, 314283), (624, 209522), (1248, 104761)]