683829828

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{157}}^1\times {\mathrm{647}}^1$

素因数の和:842

約数の個数: 144

約数和(自身を含む): 2012459904

約数和(自身を除く): 1328630076

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 17, 18, 22, 33, 34, 36, 44, 51, 66, 68, 99, 102, 132, 153, 157, 187, 198, 204, 306, 314, 374, 396, 471, 561, 612, 628, 647, 748, 942, 1122, 1294, 1413, 1683, 1727, 1884, 1941, 2244, 2588, 2669, 2826, 3366, 3454, 3882, 5181, 5338, 5652, 5823, 6732, 6908, 7117, 7764, 8007, 10362, 10676, 10999, 11646, 14234, 15543, 16014, 20724, 21351, 21998, 23292, 24021, 28468, 29359, 31086, 32028, 32997, 42702, 43996, 48042, 58718, 62172, 64053, 65994, 85404, 88077, 96084, 98991, 101579, 117436, 120989, 128106, 131988, 176154, 197982, 203158, 241978, 256212, 264231, 304737, 352308, 362967, 395964, 406316, 483956, 528462, 609474, 725934, 914211, 1056924, 1088901, 1117369, 1218948, 1451868, 1726843, 1828422, 2177802, 2234738, 3352107, 3453686, 3656844, 4355604, 4469476, 5180529, 6704214, 6907372, 10056321, 10361058, 13408428, 15541587, 18995273, 20112642, 20722116, 31083174, 37990546, 40225284, 56985819, 62166348, 75981092, 113971638, 170957457, 227943276, 341914914, 683829828]

約数ペア:

[(1, 683829828), (2, 341914914), (3, 227943276), (4, 170957457), (6, 113971638), (9, 75981092), (11, 62166348), (12, 56985819), (17, 40225284), (18, 37990546), (22, 31083174), (33, 20722116), (34, 20112642), (36, 18995273), (44, 15541587), (51, 13408428), (66, 10361058), (68, 10056321), (99, 6907372), (102, 6704214), (132, 5180529), (153, 4469476), (157, 4355604), (187, 3656844), (198, 3453686), (204, 3352107), (306, 2234738), (314, 2177802), (374, 1828422), (396, 1726843), (471, 1451868), (561, 1218948), (612, 1117369), (628, 1088901), (647, 1056924), (748, 914211), (942, 725934), (1122, 609474), (1294, 528462), (1413, 483956), (1683, 406316), (1727, 395964), (1884, 362967), (1941, 352308), (2244, 304737), (2588, 264231), (2669, 256212), (2826, 241978), (3366, 203158), (3454, 197982), (3882, 176154), (5181, 131988), (5338, 128106), (5652, 120989), (5823, 117436), (6732, 101579), (6908, 98991), (7117, 96084), (7764, 88077), (8007, 85404), (10362, 65994), (10676, 64053), (10999, 62172), (11646, 58718), (14234, 48042), (15543, 43996), (16014, 42702), (20724, 32997), (21351, 32028), (21998, 31086), (23292, 29359), (24021, 28468)]