123648672

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{4973}}^1$

素因数の和:5030

約数の個数: 96

約数和(自身を含む): 381048192

約数和(自身を除く): 257399520

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 37, 42, 48, 56, 74, 84, 96, 111, 112, 148, 168, 222, 224, 259, 296, 336, 444, 518, 592, 672, 777, 888, 1036, 1184, 1554, 1776, 2072, 3108, 3552, 4144, 4973, 6216, 8288, 9946, 12432, 14919, 19892, 24864, 29838, 34811, 39784, 59676, 69622, 79568, 104433, 119352, 139244, 159136, 184001, 208866, 238704, 278488, 368002, 417732, 477408, 552003, 556976, 736004, 835464, 1104006, 1113952, 1288007, 1472008, 1670928, 2208012, 2576014, 2944016, 3341856, 3864021, 4416024, 5152028, 5888032, 7728042, 8832048, 10304056, 15456084, 17664096, 20608112, 30912168, 41216224, 61824336, 123648672]

約数ペア:

[(1, 123648672), (2, 61824336), (3, 41216224), (4, 30912168), (6, 20608112), (7, 17664096), (8, 15456084), (12, 10304056), (14, 8832048), (16, 7728042), (21, 5888032), (24, 5152028), (28, 4416024), (32, 3864021), (37, 3341856), (42, 2944016), (48, 2576014), (56, 2208012), (74, 1670928), (84, 1472008), (96, 1288007), (111, 1113952), (112, 1104006), (148, 835464), (168, 736004), (222, 556976), (224, 552003), (259, 477408), (296, 417732), (336, 368002), (444, 278488), (518, 238704), (592, 208866), (672, 184001), (777, 159136), (888, 139244), (1036, 119352), (1184, 104433), (1554, 79568), (1776, 69622), (2072, 59676), (3108, 39784), (3552, 34811), (4144, 29838), (4973, 24864), (6216, 19892), (8288, 14919), (9946, 12432)]