123397344

素因数分解:

$2^5\times 3^5\times 7^1\times {\mathrm{2267}}^1$

素因数の和:2299

約数の個数: 144

約数和(自身を含む): 416078208

約数和(自身を除く): 292680864

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 72, 81, 84, 96, 108, 112, 126, 144, 162, 168, 189, 216, 224, 243, 252, 288, 324, 336, 378, 432, 486, 504, 567, 648, 672, 756, 864, 972, 1008, 1134, 1296, 1512, 1701, 1944, 2016, 2267, 2268, 2592, 3024, 3402, 3888, 4534, 4536, 6048, 6801, 6804, 7776, 9068, 9072, 13602, 13608, 15869, 18136, 18144, 20403, 27204, 27216, 31738, 36272, 40806, 47607, 54408, 54432, 61209, 63476, 72544, 81612, 95214, 108816, 122418, 126952, 142821, 163224, 183627, 190428, 217632, 244836, 253904, 285642, 326448, 367254, 380856, 428463, 489672, 507808, 550881, 571284, 652896, 734508, 761712, 856926, 979344, 1101762, 1142568, 1285389, 1469016, 1523424, 1713852, 1958688, 2203524, 2285136, 2570778, 2938032, 3427704, 3856167, 4407048, 4570272, 5141556, 5876064, 6855408, 7712334, 8814096, 10283112, 13710816, 15424668, 17628192, 20566224, 30849336, 41132448, 61698672, 123397344]

約数ペア:

[(1, 123397344), (2, 61698672), (3, 41132448), (4, 30849336), (6, 20566224), (7, 17628192), (8, 15424668), (9, 13710816), (12, 10283112), (14, 8814096), (16, 7712334), (18, 6855408), (21, 5876064), (24, 5141556), (27, 4570272), (28, 4407048), (32, 3856167), (36, 3427704), (42, 2938032), (48, 2570778), (54, 2285136), (56, 2203524), (63, 1958688), (72, 1713852), (81, 1523424), (84, 1469016), (96, 1285389), (108, 1142568), (112, 1101762), (126, 979344), (144, 856926), (162, 761712), (168, 734508), (189, 652896), (216, 571284), (224, 550881), (243, 507808), (252, 489672), (288, 428463), (324, 380856), (336, 367254), (378, 326448), (432, 285642), (486, 253904), (504, 244836), (567, 217632), (648, 190428), (672, 183627), (756, 163224), (864, 142821), (972, 126952), (1008, 122418), (1134, 108816), (1296, 95214), (1512, 81612), (1701, 72544), (1944, 63476), (2016, 61209), (2267, 54432), (2268, 54408), (2592, 47607), (3024, 40806), (3402, 36272), (3888, 31738), (4534, 27216), (4536, 27204), (6048, 20403), (6801, 18144), (6804, 18136), (7776, 15869), (9068, 13608), (9072, 13602)]