635082864

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{32831}}^1$

素因数の和:32886

約数の個数: 80

約数和(自身を含む): 1823883264

約数和(自身を除く): 1188800400

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 31, 39, 48, 52, 62, 78, 93, 104, 124, 156, 186, 208, 248, 312, 372, 403, 496, 624, 744, 806, 1209, 1488, 1612, 2418, 3224, 4836, 6448, 9672, 19344, 32831, 65662, 98493, 131324, 196986, 262648, 393972, 426803, 525296, 787944, 853606, 1017761, 1280409, 1575888, 1707212, 2035522, 2560818, 3053283, 3414424, 4071044, 5121636, 6106566, 6828848, 8142088, 10243272, 12213132, 13230893, 16284176, 20486544, 24426264, 26461786, 39692679, 48852528, 52923572, 79385358, 105847144, 158770716, 211694288, 317541432, 635082864]

約数ペア:

[(1, 635082864), (2, 317541432), (3, 211694288), (4, 158770716), (6, 105847144), (8, 79385358), (12, 52923572), (13, 48852528), (16, 39692679), (24, 26461786), (26, 24426264), (31, 20486544), (39, 16284176), (48, 13230893), (52, 12213132), (62, 10243272), (78, 8142088), (93, 6828848), (104, 6106566), (124, 5121636), (156, 4071044), (186, 3414424), (208, 3053283), (248, 2560818), (312, 2035522), (372, 1707212), (403, 1575888), (496, 1280409), (624, 1017761), (744, 853606), (806, 787944), (1209, 525296), (1488, 426803), (1612, 393972), (2418, 262648), (3224, 196986), (4836, 131324), (6448, 98493), (9672, 65662), (19344, 32831)]