918106812

素因数分解:

$2^2\times 3^4\times 7^1\times {\mathrm{317}}^1\times {\mathrm{1277}}^1$

素因数の和:1617

約数の個数: 120

約数和(自身を含む): 2753793504

約数和(自身を除く): 1835686692

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 81, 84, 108, 126, 162, 189, 252, 317, 324, 378, 567, 634, 756, 951, 1134, 1268, 1277, 1902, 2219, 2268, 2554, 2853, 3804, 3831, 4438, 5108, 5706, 6657, 7662, 8559, 8876, 8939, 11412, 11493, 13314, 15324, 17118, 17878, 19971, 22986, 25677, 26628, 26817, 34236, 34479, 35756, 39942, 45972, 51354, 53634, 59913, 68958, 79884, 80451, 102708, 103437, 107268, 119826, 137916, 160902, 179739, 206874, 239652, 241353, 321804, 359478, 404809, 413748, 482706, 718956, 724059, 809618, 965412, 1214427, 1448118, 1619236, 2428854, 2833663, 2896236, 3643281, 4857708, 5667326, 7286562, 8500989, 10929843, 11334652, 14573124, 17001978, 21859686, 25502967, 32789529, 34003956, 43719372, 51005934, 65579058, 76508901, 102011868, 131158116, 153017802, 229526703, 306035604, 459053406, 918106812]

約数ペア:

[(1, 918106812), (2, 459053406), (3, 306035604), (4, 229526703), (6, 153017802), (7, 131158116), (9, 102011868), (12, 76508901), (14, 65579058), (18, 51005934), (21, 43719372), (27, 34003956), (28, 32789529), (36, 25502967), (42, 21859686), (54, 17001978), (63, 14573124), (81, 11334652), (84, 10929843), (108, 8500989), (126, 7286562), (162, 5667326), (189, 4857708), (252, 3643281), (317, 2896236), (324, 2833663), (378, 2428854), (567, 1619236), (634, 1448118), (756, 1214427), (951, 965412), (1134, 809618), (1268, 724059), (1277, 718956), (1902, 482706), (2219, 413748), (2268, 404809), (2554, 359478), (2853, 321804), (3804, 241353), (3831, 239652), (4438, 206874), (5108, 179739), (5706, 160902), (6657, 137916), (7662, 119826), (8559, 107268), (8876, 103437), (8939, 102708), (11412, 80451), (11493, 79884), (13314, 68958), (15324, 59913), (17118, 53634), (17878, 51354), (19971, 45972), (22986, 39942), (25677, 35756), (26628, 34479), (26817, 34236)]