2016128556

素因数分解:

$2^2\times 3^4\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{3769}}^1$

素因数の和:3925

約数の個数: 120

約数和(自身を含む): 5722196480

約数和(自身を除く): 3706067924

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 78, 81, 108, 117, 127, 156, 162, 234, 254, 324, 351, 381, 468, 508, 702, 762, 1053, 1143, 1404, 1524, 1651, 2106, 2286, 3302, 3429, 3769, 4212, 4572, 4953, 6604, 6858, 7538, 9906, 10287, 11307, 13716, 14859, 15076, 19812, 20574, 22614, 29718, 33921, 41148, 44577, 45228, 48997, 59436, 67842, 89154, 97994, 101763, 133731, 135684, 146991, 178308, 195988, 203526, 267462, 293982, 305289, 407052, 440973, 478663, 534924, 587964, 610578, 881946, 957326, 1221156, 1322919, 1435989, 1763892, 1914652, 2645838, 2871978, 3968757, 4307967, 5291676, 5743956, 6222619, 7937514, 8615934, 12445238, 12923901, 15875028, 17231868, 18667857, 24890476, 25847802, 37335714, 38771703, 51695604, 56003571, 74671428, 77543406, 112007142, 155086812, 168010713, 224014284, 336021426, 504032139, 672042852, 1008064278, 2016128556]

約数ペア:

[(1, 2016128556), (2, 1008064278), (3, 672042852), (4, 504032139), (6, 336021426), (9, 224014284), (12, 168010713), (13, 155086812), (18, 112007142), (26, 77543406), (27, 74671428), (36, 56003571), (39, 51695604), (52, 38771703), (54, 37335714), (78, 25847802), (81, 24890476), (108, 18667857), (117, 17231868), (127, 15875028), (156, 12923901), (162, 12445238), (234, 8615934), (254, 7937514), (324, 6222619), (351, 5743956), (381, 5291676), (468, 4307967), (508, 3968757), (702, 2871978), (762, 2645838), (1053, 1914652), (1143, 1763892), (1404, 1435989), (1524, 1322919), (1651, 1221156), (2106, 957326), (2286, 881946), (3302, 610578), (3429, 587964), (3769, 534924), (4212, 478663), (4572, 440973), (4953, 407052), (6604, 305289), (6858, 293982), (7538, 267462), (9906, 203526), (10287, 195988), (11307, 178308), (13716, 146991), (14859, 135684), (15076, 133731), (19812, 101763), (20574, 97994), (22614, 89154), (29718, 67842), (33921, 59436), (41148, 48997), (44577, 45228)]