130842208

素因数分解:

$2^5\times 7^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{433}}^1$

素因数の和:540

約数の個数: 96

約数和(自身を含む): 314979840

約数和(自身を除く): 184137632

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 32, 38, 56, 71, 76, 112, 133, 142, 152, 224, 266, 284, 304, 433, 497, 532, 568, 608, 866, 994, 1064, 1136, 1349, 1732, 1988, 2128, 2272, 2698, 3031, 3464, 3976, 4256, 5396, 6062, 6928, 7952, 8227, 9443, 10792, 12124, 13856, 15904, 16454, 18886, 21584, 24248, 30743, 32908, 37772, 43168, 48496, 57589, 61486, 65816, 75544, 96992, 115178, 122972, 131632, 151088, 215201, 230356, 245944, 263264, 302176, 430402, 460712, 491888, 584117, 860804, 921424, 983776, 1168234, 1721608, 1842848, 2336468, 3443216, 4088819, 4672936, 6886432, 8177638, 9345872, 16355276, 18691744, 32710552, 65421104, 130842208]

約数ペア:

[(1, 130842208), (2, 65421104), (4, 32710552), (7, 18691744), (8, 16355276), (14, 9345872), (16, 8177638), (19, 6886432), (28, 4672936), (32, 4088819), (38, 3443216), (56, 2336468), (71, 1842848), (76, 1721608), (112, 1168234), (133, 983776), (142, 921424), (152, 860804), (224, 584117), (266, 491888), (284, 460712), (304, 430402), (433, 302176), (497, 263264), (532, 245944), (568, 230356), (608, 215201), (866, 151088), (994, 131632), (1064, 122972), (1136, 115178), (1349, 96992), (1732, 75544), (1988, 65816), (2128, 61486), (2272, 57589), (2698, 48496), (3031, 43168), (3464, 37772), (3976, 32908), (4256, 30743), (5396, 24248), (6062, 21584), (6928, 18886), (7952, 16454), (8227, 15904), (9443, 13856), (10792, 12124)]