1577779632

素因数分解:

$2^4\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{193}}^1\times {\mathrm{397}}^1$

素因数の和:628

約数の個数: 240

約数和(自身を含む): 5227561248

約数和(自身を除く): 3649781616

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 13, 16, 18, 22, 24, 26, 33, 36, 39, 44, 48, 52, 66, 72, 78, 88, 99, 104, 117, 132, 143, 144, 156, 176, 193, 198, 208, 234, 264, 286, 312, 386, 396, 397, 429, 468, 528, 572, 579, 624, 772, 792, 794, 858, 936, 1144, 1158, 1191, 1287, 1544, 1584, 1588, 1716, 1737, 1872, 2123, 2288, 2316, 2382, 2509, 2574, 3088, 3176, 3432, 3474, 3573, 4246, 4367, 4632, 4764, 5018, 5148, 5161, 6352, 6369, 6864, 6948, 7146, 7527, 8492, 8734, 9264, 9528, 10036, 10296, 10322, 12738, 13101, 13896, 14292, 15054, 15483, 16984, 17468, 19056, 19107, 20072, 20592, 20644, 22581, 25476, 26202, 27599, 27792, 28584, 30108, 30966, 33968, 34936, 38214, 39303, 40144, 41288, 45162, 46449, 50952, 52404, 55198, 56771, 57168, 60216, 61932, 69872, 76428, 76621, 78606, 82576, 82797, 90324, 92898, 101904, 104808, 110396, 113542, 120432, 123864, 152856, 153242, 157212, 165594, 170313, 180648, 185796, 209616, 220792, 227084, 229863, 247728, 248391, 305712, 306484, 314424, 331188, 340626, 361296, 371592, 441584, 454168, 459726, 496782, 510939, 612968, 628848, 662376, 681252, 689589, 743184, 842831, 908336, 919452, 993564, 996073, 1021878, 1225936, 1324752, 1362504, 1379178, 1685662, 1838904, 1987128, 1992146, 2043756, 2528493, 2725008, 2758356, 2988219, 3371324, 3677808, 3974256, 3984292, 4087512, 5056986, 5516712, 5976438, 6742648, 7585479, 7968584, 8175024, 8964657, 10113972, 10956803, 11033424, 11952876, 13485296, 15170958, 15937168, 17929314, 20227944, 21913606, 23905752, 30341916, 32870409, 35858628, 40455888, 43827212, 47811504, 60683832, 65740818, 71717256, 87654424, 98611227, 121367664, 131481636, 143434512, 175308848, 197222454, 262963272, 394444908, 525926544, 788889816, 1577779632]

約数ペア:

[(1, 1577779632), (2, 788889816), (3, 525926544), (4, 394444908), (6, 262963272), (8, 197222454), (9, 175308848), (11, 143434512), (12, 131481636), (13, 121367664), (16, 98611227), (18, 87654424), (22, 71717256), (24, 65740818), (26, 60683832), (33, 47811504), (36, 43827212), (39, 40455888), (44, 35858628), (48, 32870409), (52, 30341916), (66, 23905752), (72, 21913606), (78, 20227944), (88, 17929314), (99, 15937168), (104, 15170958), (117, 13485296), (132, 11952876), (143, 11033424), (144, 10956803), (156, 10113972), (176, 8964657), (193, 8175024), (198, 7968584), (208, 7585479), (234, 6742648), (264, 5976438), (286, 5516712), (312, 5056986), (386, 4087512), (396, 3984292), (397, 3974256), (429, 3677808), (468, 3371324), (528, 2988219), (572, 2758356), (579, 2725008), (624, 2528493), (772, 2043756), (792, 1992146), (794, 1987128), (858, 1838904), (936, 1685662), (1144, 1379178), (1158, 1362504), (1191, 1324752), (1287, 1225936), (1544, 1021878), (1584, 996073), (1588, 993564), (1716, 919452), (1737, 908336), (1872, 842831), (2123, 743184), (2288, 689589), (2316, 681252), (2382, 662376), (2509, 628848), (2574, 612968), (3088, 510939), (3176, 496782), (3432, 459726), (3474, 454168), (3573, 441584), (4246, 371592), (4367, 361296), (4632, 340626), (4764, 331188), (5018, 314424), (5148, 306484), (5161, 305712), (6352, 248391), (6369, 247728), (6864, 229863), (6948, 227084), (7146, 220792), (7527, 209616), (8492, 185796), (8734, 180648), (9264, 170313), (9528, 165594), (10036, 157212), (10296, 153242), (10322, 152856), (12738, 123864), (13101, 120432), (13896, 113542), (14292, 110396), (15054, 104808), (15483, 101904), (16984, 92898), (17468, 90324), (19056, 82797), (19107, 82576), (20072, 78606), (20592, 76621), (20644, 76428), (22581, 69872), (25476, 61932), (26202, 60216), (27599, 57168), (27792, 56771), (28584, 55198), (30108, 52404), (30966, 50952), (33968, 46449), (34936, 45162), (38214, 41288), (39303, 40144)]