306452016

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{1289}}^1$

素因数の和:1443

約数の個数: 120

約数和(自身を含む): 931607040

約数和(自身を除く): 625155024

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 39, 48, 52, 72, 78, 104, 117, 127, 144, 156, 208, 234, 254, 312, 381, 468, 508, 624, 762, 936, 1016, 1143, 1289, 1524, 1651, 1872, 2032, 2286, 2578, 3048, 3302, 3867, 4572, 4953, 5156, 6096, 6604, 7734, 9144, 9906, 10312, 11601, 13208, 14859, 15468, 16757, 18288, 19812, 20624, 23202, 26416, 29718, 30936, 33514, 39624, 46404, 50271, 59436, 61872, 67028, 79248, 92808, 100542, 118872, 134056, 150813, 163703, 185616, 201084, 237744, 268112, 301626, 327406, 402168, 491109, 603252, 654812, 804336, 982218, 1206504, 1309624, 1473327, 1964436, 2128139, 2413008, 2619248, 2946654, 3928872, 4256278, 5893308, 6384417, 7857744, 8512556, 11786616, 12768834, 17025112, 19153251, 23573232, 25537668, 34050224, 38306502, 51075336, 76613004, 102150672, 153226008, 306452016]

約数ペア:

[(1, 306452016), (2, 153226008), (3, 102150672), (4, 76613004), (6, 51075336), (8, 38306502), (9, 34050224), (12, 25537668), (13, 23573232), (16, 19153251), (18, 17025112), (24, 12768834), (26, 11786616), (36, 8512556), (39, 7857744), (48, 6384417), (52, 5893308), (72, 4256278), (78, 3928872), (104, 2946654), (117, 2619248), (127, 2413008), (144, 2128139), (156, 1964436), (208, 1473327), (234, 1309624), (254, 1206504), (312, 982218), (381, 804336), (468, 654812), (508, 603252), (624, 491109), (762, 402168), (936, 327406), (1016, 301626), (1143, 268112), (1289, 237744), (1524, 201084), (1651, 185616), (1872, 163703), (2032, 150813), (2286, 134056), (2578, 118872), (3048, 100542), (3302, 92808), (3867, 79248), (4572, 67028), (4953, 61872), (5156, 59436), (6096, 50271), (6604, 46404), (7734, 39624), (9144, 33514), (9906, 30936), (10312, 29718), (11601, 26416), (13208, 23202), (14859, 20624), (15468, 19812), (16757, 18288)]