127498536

素因数分解:

$2^3\times 3^4\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{577}}^1$

素因数の和:637

約数の個数: 160

約数和(自身を含む): 402842880

約数和(自身を除く): 275344344

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 27, 31, 33, 36, 44, 54, 62, 66, 72, 81, 88, 93, 99, 108, 124, 132, 162, 186, 198, 216, 248, 264, 279, 297, 324, 341, 372, 396, 558, 577, 594, 648, 682, 744, 792, 837, 891, 1023, 1116, 1154, 1188, 1364, 1674, 1731, 1782, 2046, 2232, 2308, 2376, 2511, 2728, 3069, 3348, 3462, 3564, 4092, 4616, 5022, 5193, 6138, 6347, 6696, 6924, 7128, 8184, 9207, 10044, 10386, 12276, 12694, 13848, 15579, 17887, 18414, 19041, 20088, 20772, 24552, 25388, 27621, 31158, 35774, 36828, 38082, 41544, 46737, 50776, 53661, 55242, 57123, 62316, 71548, 73656, 76164, 93474, 107322, 110484, 114246, 124632, 143096, 152328, 160983, 171369, 186948, 196757, 214644, 220968, 228492, 321966, 342738, 373896, 393514, 429288, 456984, 482949, 514107, 590271, 643932, 685476, 787028, 965898, 1028214, 1180542, 1287864, 1370952, 1448847, 1574056, 1770813, 1931796, 2056428, 2361084, 2897694, 3541626, 3863592, 4112856, 4722168, 5312439, 5795388, 7083252, 10624878, 11590776, 14166504, 15937317, 21249756, 31874634, 42499512, 63749268, 127498536]

約数ペア:

[(1, 127498536), (2, 63749268), (3, 42499512), (4, 31874634), (6, 21249756), (8, 15937317), (9, 14166504), (11, 11590776), (12, 10624878), (18, 7083252), (22, 5795388), (24, 5312439), (27, 4722168), (31, 4112856), (33, 3863592), (36, 3541626), (44, 2897694), (54, 2361084), (62, 2056428), (66, 1931796), (72, 1770813), (81, 1574056), (88, 1448847), (93, 1370952), (99, 1287864), (108, 1180542), (124, 1028214), (132, 965898), (162, 787028), (186, 685476), (198, 643932), (216, 590271), (248, 514107), (264, 482949), (279, 456984), (297, 429288), (324, 393514), (341, 373896), (372, 342738), (396, 321966), (558, 228492), (577, 220968), (594, 214644), (648, 196757), (682, 186948), (744, 171369), (792, 160983), (837, 152328), (891, 143096), (1023, 124632), (1116, 114246), (1154, 110484), (1188, 107322), (1364, 93474), (1674, 76164), (1731, 73656), (1782, 71548), (2046, 62316), (2232, 57123), (2308, 55242), (2376, 53661), (2511, 50776), (2728, 46737), (3069, 41544), (3348, 38082), (3462, 36828), (3564, 35774), (4092, 31158), (4616, 27621), (5022, 25388), (5193, 24552), (6138, 20772), (6347, 20088), (6696, 19041), (6924, 18414), (7128, 17887), (8184, 15579), (9207, 13848), (10044, 12694), (10386, 12276)]