618376572

素因数分解:

$2^2\times 3^3\times {\mathrm{11}}^1\times {\mathrm{313}}^1\times {\mathrm{1663}}^1$

素因数の和:2000

約数の個数: 96

約数和(自身を含む): 1755586560

約数和(自身を除く): 1137209988

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 27, 33, 36, 44, 54, 66, 99, 108, 132, 198, 297, 313, 396, 594, 626, 939, 1188, 1252, 1663, 1878, 2817, 3326, 3443, 3756, 4989, 5634, 6652, 6886, 8451, 9978, 10329, 11268, 13772, 14967, 16902, 18293, 19956, 20658, 29934, 30987, 33804, 36586, 41316, 44901, 54879, 59868, 61974, 73172, 89802, 92961, 109758, 123948, 164637, 179604, 185922, 219516, 329274, 371844, 493911, 520519, 658548, 987822, 1041038, 1561557, 1975644, 2082076, 3123114, 4684671, 5725709, 6246228, 9369342, 11451418, 14054013, 17177127, 18738684, 22902836, 28108026, 34354254, 51531381, 56216052, 68708508, 103062762, 154594143, 206125524, 309188286, 618376572]

約数ペア:

[(1, 618376572), (2, 309188286), (3, 206125524), (4, 154594143), (6, 103062762), (9, 68708508), (11, 56216052), (12, 51531381), (18, 34354254), (22, 28108026), (27, 22902836), (33, 18738684), (36, 17177127), (44, 14054013), (54, 11451418), (66, 9369342), (99, 6246228), (108, 5725709), (132, 4684671), (198, 3123114), (297, 2082076), (313, 1975644), (396, 1561557), (594, 1041038), (626, 987822), (939, 658548), (1188, 520519), (1252, 493911), (1663, 371844), (1878, 329274), (2817, 219516), (3326, 185922), (3443, 179604), (3756, 164637), (4989, 123948), (5634, 109758), (6652, 92961), (6886, 89802), (8451, 73172), (9978, 61974), (10329, 59868), (11268, 54879), (13772, 44901), (14967, 41316), (16902, 36586), (18293, 33804), (19956, 30987), (20658, 29934)]