1225199808

素因数分解:

$2^6\times 3^2\times 7^1\times {\mathrm{277}}^1\times {\mathrm{1097}}^1$

素因数の和:1399

約数の個数: 168

約数和(自身を含む): 4031662752

約数和(自身を除く): 2806462944

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 64, 72, 84, 96, 112, 126, 144, 168, 192, 224, 252, 277, 288, 336, 448, 504, 554, 576, 672, 831, 1008, 1097, 1108, 1344, 1662, 1939, 2016, 2194, 2216, 2493, 3291, 3324, 3878, 4032, 4388, 4432, 4986, 5817, 6582, 6648, 7679, 7756, 8776, 8864, 9873, 9972, 11634, 13164, 13296, 15358, 15512, 17451, 17552, 17728, 19746, 19944, 23037, 23268, 26328, 26592, 30716, 31024, 34902, 35104, 39492, 39888, 46074, 46536, 52656, 53184, 61432, 62048, 69111, 69804, 70208, 78984, 79776, 92148, 93072, 105312, 122864, 124096, 138222, 139608, 157968, 159552, 184296, 186144, 210624, 245728, 276444, 279216, 303869, 315936, 368592, 372288, 491456, 552888, 558432, 607738, 631872, 737184, 911607, 1105776, 1116864, 1215476, 1474368, 1823214, 2127083, 2211552, 2430952, 2734821, 3646428, 4254166, 4423104, 4861904, 5469642, 6381249, 7292856, 8508332, 9723808, 10939284, 12762498, 14585712, 17016664, 19143747, 19447616, 21878568, 25524996, 29171424, 34033328, 38287494, 43757136, 51049992, 58342848, 68066656, 76574988, 87514272, 102099984, 136133312, 153149976, 175028544, 204199968, 306299952, 408399936, 612599904, 1225199808]

約数ペア:

[(1, 1225199808), (2, 612599904), (3, 408399936), (4, 306299952), (6, 204199968), (7, 175028544), (8, 153149976), (9, 136133312), (12, 102099984), (14, 87514272), (16, 76574988), (18, 68066656), (21, 58342848), (24, 51049992), (28, 43757136), (32, 38287494), (36, 34033328), (42, 29171424), (48, 25524996), (56, 21878568), (63, 19447616), (64, 19143747), (72, 17016664), (84, 14585712), (96, 12762498), (112, 10939284), (126, 9723808), (144, 8508332), (168, 7292856), (192, 6381249), (224, 5469642), (252, 4861904), (277, 4423104), (288, 4254166), (336, 3646428), (448, 2734821), (504, 2430952), (554, 2211552), (576, 2127083), (672, 1823214), (831, 1474368), (1008, 1215476), (1097, 1116864), (1108, 1105776), (1344, 911607), (1662, 737184), (1939, 631872), (2016, 607738), (2194, 558432), (2216, 552888), (2493, 491456), (3291, 372288), (3324, 368592), (3878, 315936), (4032, 303869), (4388, 279216), (4432, 276444), (4986, 245728), (5817, 210624), (6582, 186144), (6648, 184296), (7679, 159552), (7756, 157968), (8776, 139608), (8864, 138222), (9873, 124096), (9972, 122864), (11634, 105312), (13164, 93072), (13296, 92148), (15358, 79776), (15512, 78984), (17451, 70208), (17552, 69804), (17728, 69111), (19746, 62048), (19944, 61432), (23037, 53184), (23268, 52656), (26328, 46536), (26592, 46074), (30716, 39888), (31024, 39492), (34902, 35104)]