123011472

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^2\times {\mathrm{31}}^1\times {\mathrm{229}}^1$

素因数の和:309

約数の個数: 120

約数和(自身を含む): 347715840

約数和(自身を除く): 224704368

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 31, 38, 48, 57, 62, 76, 93, 114, 124, 152, 186, 228, 229, 248, 304, 361, 372, 456, 458, 496, 589, 687, 722, 744, 912, 916, 1083, 1178, 1374, 1444, 1488, 1767, 1832, 2166, 2356, 2748, 2888, 3534, 3664, 4332, 4351, 4712, 5496, 5776, 7068, 7099, 8664, 8702, 9424, 10992, 11191, 13053, 14136, 14198, 17328, 17404, 21297, 22382, 26106, 28272, 28396, 33573, 34808, 42594, 44764, 52212, 56792, 67146, 69616, 82669, 85188, 89528, 104424, 113584, 134292, 134881, 165338, 170376, 179056, 208848, 248007, 268584, 269762, 330676, 340752, 404643, 496014, 537168, 539524, 661352, 809286, 992028, 1079048, 1322704, 1618572, 1984056, 2158096, 2562739, 3237144, 3968112, 5125478, 6474288, 7688217, 10250956, 15376434, 20501912, 30752868, 41003824, 61505736, 123011472]

約数ペア:

[(1, 123011472), (2, 61505736), (3, 41003824), (4, 30752868), (6, 20501912), (8, 15376434), (12, 10250956), (16, 7688217), (19, 6474288), (24, 5125478), (31, 3968112), (38, 3237144), (48, 2562739), (57, 2158096), (62, 1984056), (76, 1618572), (93, 1322704), (114, 1079048), (124, 992028), (152, 809286), (186, 661352), (228, 539524), (229, 537168), (248, 496014), (304, 404643), (361, 340752), (372, 330676), (456, 269762), (458, 268584), (496, 248007), (589, 208848), (687, 179056), (722, 170376), (744, 165338), (912, 134881), (916, 134292), (1083, 113584), (1178, 104424), (1374, 89528), (1444, 85188), (1488, 82669), (1767, 69616), (1832, 67146), (2166, 56792), (2356, 52212), (2748, 44764), (2888, 42594), (3534, 34808), (3664, 33573), (4332, 28396), (4351, 28272), (4712, 26106), (5496, 22382), (5776, 21297), (7068, 17404), (7099, 17328), (8664, 14198), (8702, 14136), (9424, 13053), (10992, 11191)]