252590688

素因数分解:

$2^5\times 3^2\times 7^3\times {\mathrm{2557}}^1$

素因数の和:2594

約数の個数: 144

約数和(自身を含む): 838000800

約数和(自身を除く): 585410112

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 49, 56, 63, 72, 84, 96, 98, 112, 126, 144, 147, 168, 196, 224, 252, 288, 294, 336, 343, 392, 441, 504, 588, 672, 686, 784, 882, 1008, 1029, 1176, 1372, 1568, 1764, 2016, 2058, 2352, 2557, 2744, 3087, 3528, 4116, 4704, 5114, 5488, 6174, 7056, 7671, 8232, 10228, 10976, 12348, 14112, 15342, 16464, 17899, 20456, 23013, 24696, 30684, 32928, 35798, 40912, 46026, 49392, 53697, 61368, 71596, 81824, 92052, 98784, 107394, 122736, 125293, 143192, 161091, 184104, 214788, 245472, 250586, 286384, 322182, 368208, 375879, 429576, 501172, 572768, 644364, 736416, 751758, 859152, 877051, 1002344, 1127637, 1288728, 1503516, 1718304, 1754102, 2004688, 2255274, 2577456, 2631153, 3007032, 3508204, 4009376, 4510548, 5154912, 5262306, 6014064, 7016408, 7893459, 9021096, 10524612, 12028128, 14032816, 15786918, 18042192, 21049224, 28065632, 31573836, 36084384, 42098448, 63147672, 84196896, 126295344, 252590688]

約数ペア:

[(1, 252590688), (2, 126295344), (3, 84196896), (4, 63147672), (6, 42098448), (7, 36084384), (8, 31573836), (9, 28065632), (12, 21049224), (14, 18042192), (16, 15786918), (18, 14032816), (21, 12028128), (24, 10524612), (28, 9021096), (32, 7893459), (36, 7016408), (42, 6014064), (48, 5262306), (49, 5154912), (56, 4510548), (63, 4009376), (72, 3508204), (84, 3007032), (96, 2631153), (98, 2577456), (112, 2255274), (126, 2004688), (144, 1754102), (147, 1718304), (168, 1503516), (196, 1288728), (224, 1127637), (252, 1002344), (288, 877051), (294, 859152), (336, 751758), (343, 736416), (392, 644364), (441, 572768), (504, 501172), (588, 429576), (672, 375879), (686, 368208), (784, 322182), (882, 286384), (1008, 250586), (1029, 245472), (1176, 214788), (1372, 184104), (1568, 161091), (1764, 143192), (2016, 125293), (2058, 122736), (2352, 107394), (2557, 98784), (2744, 92052), (3087, 81824), (3528, 71596), (4116, 61368), (4704, 53697), (5114, 49392), (5488, 46026), (6174, 40912), (7056, 35798), (7671, 32928), (8232, 30684), (10228, 24696), (10976, 23013), (12348, 20456), (14112, 17899), (15342, 16464)]