315046992

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{1747}}^1$

素因数の和:1805

約数の個数: 120

約数和(自身を含む): 931600096

約数和(自身を除く): 616553104

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 17, 24, 26, 34, 39, 48, 51, 52, 68, 78, 102, 104, 136, 156, 204, 208, 221, 272, 289, 312, 408, 442, 578, 624, 663, 816, 867, 884, 1156, 1326, 1734, 1747, 1768, 2312, 2652, 3468, 3494, 3536, 3757, 4624, 5241, 5304, 6936, 6988, 7514, 10482, 10608, 11271, 13872, 13976, 15028, 20964, 22542, 22711, 27952, 29699, 30056, 41928, 45084, 45422, 59398, 60112, 68133, 83856, 89097, 90168, 90844, 118796, 136266, 178194, 180336, 181688, 237592, 272532, 356388, 363376, 386087, 475184, 504883, 545064, 712776, 772174, 1009766, 1090128, 1158261, 1425552, 1514649, 1544348, 2019532, 2316522, 3029298, 3088696, 4039064, 4633044, 6058596, 6177392, 6563479, 8078128, 9266088, 12117192, 13126958, 18532176, 19690437, 24234384, 26253916, 39380874, 52507832, 78761748, 105015664, 157523496, 315046992]

約数ペア:

[(1, 315046992), (2, 157523496), (3, 105015664), (4, 78761748), (6, 52507832), (8, 39380874), (12, 26253916), (13, 24234384), (16, 19690437), (17, 18532176), (24, 13126958), (26, 12117192), (34, 9266088), (39, 8078128), (48, 6563479), (51, 6177392), (52, 6058596), (68, 4633044), (78, 4039064), (102, 3088696), (104, 3029298), (136, 2316522), (156, 2019532), (204, 1544348), (208, 1514649), (221, 1425552), (272, 1158261), (289, 1090128), (312, 1009766), (408, 772174), (442, 712776), (578, 545064), (624, 504883), (663, 475184), (816, 386087), (867, 363376), (884, 356388), (1156, 272532), (1326, 237592), (1734, 181688), (1747, 180336), (1768, 178194), (2312, 136266), (2652, 118796), (3468, 90844), (3494, 90168), (3536, 89097), (3757, 83856), (4624, 68133), (5241, 60112), (5304, 59398), (6936, 45422), (6988, 45084), (7514, 41928), (10482, 30056), (10608, 29699), (11271, 27952), (13872, 22711), (13976, 22542), (15028, 20964)]