259921872

素因数分解:

$2^4\times 3^4\times 7^2\times {\mathrm{4093}}^1$

素因数の和:4127

約数の個数: 150

約数和(自身を含む): 875325858

約数和(自身を除く): 615403986

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 48, 49, 54, 56, 63, 72, 81, 84, 98, 108, 112, 126, 144, 147, 162, 168, 189, 196, 216, 252, 294, 324, 336, 378, 392, 432, 441, 504, 567, 588, 648, 756, 784, 882, 1008, 1134, 1176, 1296, 1323, 1512, 1764, 2268, 2352, 2646, 3024, 3528, 3969, 4093, 4536, 5292, 7056, 7938, 8186, 9072, 10584, 12279, 15876, 16372, 21168, 24558, 28651, 31752, 32744, 36837, 49116, 57302, 63504, 65488, 73674, 85953, 98232, 110511, 114604, 147348, 171906, 196464, 200557, 221022, 229208, 257859, 294696, 331533, 343812, 401114, 442044, 458416, 515718, 589392, 601671, 663066, 687624, 773577, 802228, 884088, 1031436, 1203342, 1326132, 1375248, 1547154, 1604456, 1768176, 1805013, 2062872, 2320731, 2406684, 2652264, 3094308, 3208912, 3610026, 4125744, 4641462, 4813368, 5304528, 5415039, 6188616, 7220052, 9282924, 9626736, 10830078, 12377232, 14440104, 16245117, 18565848, 21660156, 28880208, 32490234, 37131696, 43320312, 64980468, 86640624, 129960936, 259921872]

約数ペア:

[(1, 259921872), (2, 129960936), (3, 86640624), (4, 64980468), (6, 43320312), (7, 37131696), (8, 32490234), (9, 28880208), (12, 21660156), (14, 18565848), (16, 16245117), (18, 14440104), (21, 12377232), (24, 10830078), (27, 9626736), (28, 9282924), (36, 7220052), (42, 6188616), (48, 5415039), (49, 5304528), (54, 4813368), (56, 4641462), (63, 4125744), (72, 3610026), (81, 3208912), (84, 3094308), (98, 2652264), (108, 2406684), (112, 2320731), (126, 2062872), (144, 1805013), (147, 1768176), (162, 1604456), (168, 1547154), (189, 1375248), (196, 1326132), (216, 1203342), (252, 1031436), (294, 884088), (324, 802228), (336, 773577), (378, 687624), (392, 663066), (432, 601671), (441, 589392), (504, 515718), (567, 458416), (588, 442044), (648, 401114), (756, 343812), (784, 331533), (882, 294696), (1008, 257859), (1134, 229208), (1176, 221022), (1296, 200557), (1323, 196464), (1512, 171906), (1764, 147348), (2268, 114604), (2352, 110511), (2646, 98232), (3024, 85953), (3528, 73674), (3969, 65488), (4093, 63504), (4536, 57302), (5292, 49116), (7056, 36837), (7938, 32744), (8186, 31752), (9072, 28651), (10584, 24558), (12279, 21168), (15876, 16372)]