305325696

素因数分解:

$2^7\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{1973}}^1$

素因数の和:2034

約数の個数: 128

約数和(自身を含む): 902039040

約数和(自身を除く): 596713344

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 31, 32, 39, 48, 52, 62, 64, 78, 93, 96, 104, 124, 128, 156, 186, 192, 208, 248, 312, 372, 384, 403, 416, 496, 624, 744, 806, 832, 992, 1209, 1248, 1488, 1612, 1664, 1973, 1984, 2418, 2496, 2976, 3224, 3946, 3968, 4836, 4992, 5919, 5952, 6448, 7892, 9672, 11838, 11904, 12896, 15784, 19344, 23676, 25649, 25792, 31568, 38688, 47352, 51298, 51584, 61163, 63136, 76947, 77376, 94704, 102596, 122326, 126272, 153894, 154752, 183489, 189408, 205192, 244652, 252544, 307788, 366978, 378816, 410384, 489304, 615576, 733956, 757632, 795119, 820768, 978608, 1231152, 1467912, 1590238, 1641536, 1957216, 2385357, 2462304, 2935824, 3180476, 3283072, 3914432, 4770714, 4924608, 5871648, 6360952, 7828864, 9541428, 9849216, 11743296, 12721904, 19082856, 23486592, 25443808, 38165712, 50887616, 76331424, 101775232, 152662848, 305325696]

約数ペア:

[(1, 305325696), (2, 152662848), (3, 101775232), (4, 76331424), (6, 50887616), (8, 38165712), (12, 25443808), (13, 23486592), (16, 19082856), (24, 12721904), (26, 11743296), (31, 9849216), (32, 9541428), (39, 7828864), (48, 6360952), (52, 5871648), (62, 4924608), (64, 4770714), (78, 3914432), (93, 3283072), (96, 3180476), (104, 2935824), (124, 2462304), (128, 2385357), (156, 1957216), (186, 1641536), (192, 1590238), (208, 1467912), (248, 1231152), (312, 978608), (372, 820768), (384, 795119), (403, 757632), (416, 733956), (496, 615576), (624, 489304), (744, 410384), (806, 378816), (832, 366978), (992, 307788), (1209, 252544), (1248, 244652), (1488, 205192), (1612, 189408), (1664, 183489), (1973, 154752), (1984, 153894), (2418, 126272), (2496, 122326), (2976, 102596), (3224, 94704), (3946, 77376), (3968, 76947), (4836, 63136), (4992, 61163), (5919, 51584), (5952, 51298), (6448, 47352), (7892, 38688), (9672, 31568), (11838, 25792), (11904, 25649), (12896, 23676), (15784, 19344)]