115516128

素因数分解:

$2^5\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{1889}}^1$

素因数の和:1929

約数の個数: 144

約数和(自身を含む): 380071440

約数和(自身を除く): 264555312

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 32, 39, 42, 48, 49, 52, 56, 78, 84, 91, 96, 98, 104, 112, 147, 156, 168, 182, 196, 208, 224, 273, 294, 312, 336, 364, 392, 416, 546, 588, 624, 637, 672, 728, 784, 1092, 1176, 1248, 1274, 1456, 1568, 1889, 1911, 2184, 2352, 2548, 2912, 3778, 3822, 4368, 4704, 5096, 5667, 7556, 7644, 8736, 10192, 11334, 13223, 15112, 15288, 20384, 22668, 24557, 26446, 30224, 30576, 39669, 45336, 49114, 52892, 60448, 61152, 73671, 79338, 90672, 92561, 98228, 105784, 147342, 158676, 171899, 181344, 185122, 196456, 211568, 277683, 294684, 317352, 343798, 370244, 392912, 423136, 515697, 555366, 589368, 634704, 687596, 740488, 785824, 1031394, 1110732, 1178736, 1203293, 1269408, 1375192, 1480976, 2062788, 2221464, 2357472, 2406586, 2750384, 2961952, 3609879, 4125576, 4442928, 4813172, 5500768, 7219758, 8251152, 8885856, 9626344, 14439516, 16502304, 19252688, 28879032, 38505376, 57758064, 115516128]

約数ペア:

[(1, 115516128), (2, 57758064), (3, 38505376), (4, 28879032), (6, 19252688), (7, 16502304), (8, 14439516), (12, 9626344), (13, 8885856), (14, 8251152), (16, 7219758), (21, 5500768), (24, 4813172), (26, 4442928), (28, 4125576), (32, 3609879), (39, 2961952), (42, 2750384), (48, 2406586), (49, 2357472), (52, 2221464), (56, 2062788), (78, 1480976), (84, 1375192), (91, 1269408), (96, 1203293), (98, 1178736), (104, 1110732), (112, 1031394), (147, 785824), (156, 740488), (168, 687596), (182, 634704), (196, 589368), (208, 555366), (224, 515697), (273, 423136), (294, 392912), (312, 370244), (336, 343798), (364, 317352), (392, 294684), (416, 277683), (546, 211568), (588, 196456), (624, 185122), (637, 181344), (672, 171899), (728, 158676), (784, 147342), (1092, 105784), (1176, 98228), (1248, 92561), (1274, 90672), (1456, 79338), (1568, 73671), (1889, 61152), (1911, 60448), (2184, 52892), (2352, 49114), (2548, 45336), (2912, 39669), (3778, 30576), (3822, 30224), (4368, 26446), (4704, 24557), (5096, 22668), (5667, 20384), (7556, 15288), (7644, 15112), (8736, 13223), (10192, 11334)]