1340774568

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{1259}}^1\times {\mathrm{2113}}^1$

素因数の和:3391

約数の個数: 96

約数和(自身を含む): 4155278400

約数和(自身を除く): 2814503832

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 252, 504, 1259, 2113, 2518, 3777, 4226, 5036, 6339, 7554, 8452, 8813, 10072, 11331, 12678, 14791, 15108, 16904, 17626, 19017, 22662, 25356, 26439, 29582, 30216, 35252, 38034, 44373, 45324, 50712, 52878, 59164, 70504, 76068, 79317, 88746, 90648, 105756, 118328, 133119, 152136, 158634, 177492, 211512, 266238, 317268, 354984, 532476, 634536, 1064952, 2660267, 5320534, 7980801, 10641068, 15961602, 18621869, 21282136, 23942403, 31923204, 37243738, 47884806, 55865607, 63846408, 74487476, 95769612, 111731214, 148974952, 167596821, 191539224, 223462428, 335193642, 446924856, 670387284, 1340774568]

約数ペア:

[(1, 1340774568), (2, 670387284), (3, 446924856), (4, 335193642), (6, 223462428), (7, 191539224), (8, 167596821), (9, 148974952), (12, 111731214), (14, 95769612), (18, 74487476), (21, 63846408), (24, 55865607), (28, 47884806), (36, 37243738), (42, 31923204), (56, 23942403), (63, 21282136), (72, 18621869), (84, 15961602), (126, 10641068), (168, 7980801), (252, 5320534), (504, 2660267), (1259, 1064952), (2113, 634536), (2518, 532476), (3777, 354984), (4226, 317268), (5036, 266238), (6339, 211512), (7554, 177492), (8452, 158634), (8813, 152136), (10072, 133119), (11331, 118328), (12678, 105756), (14791, 90648), (15108, 88746), (16904, 79317), (17626, 76068), (19017, 70504), (22662, 59164), (25356, 52878), (26439, 50712), (29582, 45324), (30216, 44373), (35252, 38034)]