25386066672

素因数分解:

$2^4\times 3^1\times {\mathrm{181}}^1\times {\mathrm{223}}^1\times {\mathrm{13103}}^1$

素因数の和:13518

約数の個数: 80

約数和(自身を含む): 66243760128

約数和(自身を除く): 40857693456

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 181, 223, 362, 446, 543, 669, 724, 892, 1086, 1338, 1448, 1784, 2172, 2676, 2896, 3568, 4344, 5352, 8688, 10704, 13103, 26206, 39309, 40363, 52412, 78618, 80726, 104824, 121089, 157236, 161452, 209648, 242178, 314472, 322904, 484356, 628944, 645808, 968712, 1937424, 2371643, 2921969, 4743286, 5843938, 7114929, 8765907, 9486572, 11687876, 14229858, 17531814, 18973144, 23375752, 28459716, 35063628, 37946288, 46751504, 56919432, 70127256, 113838864, 140254512, 528876389, 1057752778, 1586629167, 2115505556, 3173258334, 4231011112, 6346516668, 8462022224, 12693033336, 25386066672]

約数ペア:

[(1, 25386066672), (2, 12693033336), (3, 8462022224), (4, 6346516668), (6, 4231011112), (8, 3173258334), (12, 2115505556), (16, 1586629167), (24, 1057752778), (48, 528876389), (181, 140254512), (223, 113838864), (362, 70127256), (446, 56919432), (543, 46751504), (669, 37946288), (724, 35063628), (892, 28459716), (1086, 23375752), (1338, 18973144), (1448, 17531814), (1784, 14229858), (2172, 11687876), (2676, 9486572), (2896, 8765907), (3568, 7114929), (4344, 5843938), (5352, 4743286), (8688, 2921969), (10704, 2371643), (13103, 1937424), (26206, 968712), (39309, 645808), (40363, 628944), (52412, 484356), (78618, 322904), (80726, 314472), (104824, 242178), (121089, 209648), (157236, 161452)]