856037448

素因数分解:

$2^3\times 3^2\times 7^3\times {\mathrm{17}}^1\times {\mathrm{2039}}^1$

素因数の和:2089

約数の個数: 192

約数和(自身を含む): 2864160000

約数和(自身を除く): 2008122552

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 17, 18, 21, 24, 28, 34, 36, 42, 49, 51, 56, 63, 68, 72, 84, 98, 102, 119, 126, 136, 147, 153, 168, 196, 204, 238, 252, 294, 306, 343, 357, 392, 408, 441, 476, 504, 588, 612, 686, 714, 833, 882, 952, 1029, 1071, 1176, 1224, 1372, 1428, 1666, 1764, 2039, 2058, 2142, 2499, 2744, 2856, 3087, 3332, 3528, 4078, 4116, 4284, 4998, 5831, 6117, 6174, 6664, 7497, 8156, 8232, 8568, 9996, 11662, 12234, 12348, 14273, 14994, 16312, 17493, 18351, 19992, 23324, 24468, 24696, 28546, 29988, 34663, 34986, 36702, 42819, 46648, 48936, 52479, 57092, 59976, 69326, 69972, 73404, 85638, 99911, 103989, 104958, 114184, 128457, 138652, 139944, 146808, 171276, 199822, 207978, 209916, 242641, 256914, 277304, 299733, 311967, 342552, 399644, 415956, 419832, 485282, 513828, 599466, 623934, 699377, 727923, 799288, 831912, 899199, 970564, 1027656, 1198932, 1247868, 1398754, 1455846, 1698487, 1798398, 1941128, 2098131, 2183769, 2397864, 2495736, 2797508, 2911692, 3396974, 3596796, 4196262, 4367538, 5095461, 5595016, 5823384, 6294393, 6793948, 7193592, 8392524, 8735076, 10190922, 11889409, 12588786, 13587896, 15286383, 16785048, 17470152, 20381844, 23778818, 25177572, 30572766, 35668227, 40763688, 47557636, 50355144, 61145532, 71336454, 95115272, 107004681, 122291064, 142672908, 214009362, 285345816, 428018724, 856037448]

約数ペア:

[(1, 856037448), (2, 428018724), (3, 285345816), (4, 214009362), (6, 142672908), (7, 122291064), (8, 107004681), (9, 95115272), (12, 71336454), (14, 61145532), (17, 50355144), (18, 47557636), (21, 40763688), (24, 35668227), (28, 30572766), (34, 25177572), (36, 23778818), (42, 20381844), (49, 17470152), (51, 16785048), (56, 15286383), (63, 13587896), (68, 12588786), (72, 11889409), (84, 10190922), (98, 8735076), (102, 8392524), (119, 7193592), (126, 6793948), (136, 6294393), (147, 5823384), (153, 5595016), (168, 5095461), (196, 4367538), (204, 4196262), (238, 3596796), (252, 3396974), (294, 2911692), (306, 2797508), (343, 2495736), (357, 2397864), (392, 2183769), (408, 2098131), (441, 1941128), (476, 1798398), (504, 1698487), (588, 1455846), (612, 1398754), (686, 1247868), (714, 1198932), (833, 1027656), (882, 970564), (952, 899199), (1029, 831912), (1071, 799288), (1176, 727923), (1224, 699377), (1372, 623934), (1428, 599466), (1666, 513828), (1764, 485282), (2039, 419832), (2058, 415956), (2142, 399644), (2499, 342552), (2744, 311967), (2856, 299733), (3087, 277304), (3332, 256914), (3528, 242641), (4078, 209916), (4116, 207978), (4284, 199822), (4998, 171276), (5831, 146808), (6117, 139944), (6174, 138652), (6664, 128457), (7497, 114184), (8156, 104958), (8232, 103989), (8568, 99911), (9996, 85638), (11662, 73404), (12234, 69972), (12348, 69326), (14273, 59976), (14994, 57092), (16312, 52479), (17493, 48936), (18351, 46648), (19992, 42819), (23324, 36702), (24468, 34986), (24696, 34663), (28546, 29988)]