468961812

素因数分解:

$2^2\times 3^5\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{1907}}^1$

素因数の和:1960

約数の個数: 144

約数和(自身を含む): 1400136192

約数和(自身を除く): 931174380

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 23, 27, 33, 36, 44, 46, 54, 66, 69, 81, 92, 99, 108, 132, 138, 162, 198, 207, 243, 253, 276, 297, 324, 396, 414, 486, 506, 594, 621, 759, 828, 891, 972, 1012, 1188, 1242, 1518, 1782, 1863, 1907, 2277, 2484, 2673, 3036, 3564, 3726, 3814, 4554, 5346, 5589, 5721, 6831, 7452, 7628, 9108, 10692, 11178, 11442, 13662, 17163, 20493, 20977, 22356, 22884, 27324, 34326, 40986, 41954, 43861, 51489, 61479, 62931, 68652, 81972, 83908, 87722, 102978, 122958, 125862, 131583, 154467, 175444, 188793, 205956, 245916, 251724, 263166, 308934, 377586, 394749, 463401, 482471, 526332, 566379, 617868, 755172, 789498, 926802, 964942, 1132758, 1184247, 1447413, 1578996, 1699137, 1853604, 1929884, 2265516, 2368494, 2894826, 3398274, 3552741, 4342239, 4736988, 5097411, 5789652, 6796548, 7105482, 8684478, 10194822, 10658223, 13026717, 14210964, 17368956, 20389644, 21316446, 26053434, 39080151, 42632892, 52106868, 78160302, 117240453, 156320604, 234480906, 468961812]

約数ペア:

[(1, 468961812), (2, 234480906), (3, 156320604), (4, 117240453), (6, 78160302), (9, 52106868), (11, 42632892), (12, 39080151), (18, 26053434), (22, 21316446), (23, 20389644), (27, 17368956), (33, 14210964), (36, 13026717), (44, 10658223), (46, 10194822), (54, 8684478), (66, 7105482), (69, 6796548), (81, 5789652), (92, 5097411), (99, 4736988), (108, 4342239), (132, 3552741), (138, 3398274), (162, 2894826), (198, 2368494), (207, 2265516), (243, 1929884), (253, 1853604), (276, 1699137), (297, 1578996), (324, 1447413), (396, 1184247), (414, 1132758), (486, 964942), (506, 926802), (594, 789498), (621, 755172), (759, 617868), (828, 566379), (891, 526332), (972, 482471), (1012, 463401), (1188, 394749), (1242, 377586), (1518, 308934), (1782, 263166), (1863, 251724), (1907, 245916), (2277, 205956), (2484, 188793), (2673, 175444), (3036, 154467), (3564, 131583), (3726, 125862), (3814, 122958), (4554, 102978), (5346, 87722), (5589, 83908), (5721, 81972), (6831, 68652), (7452, 62931), (7628, 61479), (9108, 51489), (10692, 43861), (11178, 41954), (11442, 40986), (13662, 34326), (17163, 27324), (20493, 22884), (20977, 22356)]