3119857728

素因数分解:

$2^6\times 3^1\times {\mathrm{13}}^1\times {\mathrm{1249943}}^1$

素因数の和:1249971

約数の個数: 56

約数和(自身を含む): 8889601728

約数和(自身を除く): 5769744000

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 78, 96, 104, 156, 192, 208, 312, 416, 624, 832, 1248, 2496, 1249943, 2499886, 3749829, 4999772, 7499658, 9999544, 14999316, 16249259, 19999088, 29998632, 32498518, 39998176, 48747777, 59997264, 64997036, 79996352, 97495554, 119994528, 129994072, 194991108, 239989056, 259988144, 389982216, 519976288, 779964432, 1039952576, 1559928864, 3119857728]

約数ペア:

[(1, 3119857728), (2, 1559928864), (3, 1039952576), (4, 779964432), (6, 519976288), (8, 389982216), (12, 259988144), (13, 239989056), (16, 194991108), (24, 129994072), (26, 119994528), (32, 97495554), (39, 79996352), (48, 64997036), (52, 59997264), (64, 48747777), (78, 39998176), (96, 32498518), (104, 29998632), (156, 19999088), (192, 16249259), (208, 14999316), (312, 9999544), (416, 7499658), (624, 4999772), (832, 3749829), (1248, 2499886), (2496, 1249943)]