1217451144

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{29339}}^1$

素因数の和:29387

約数の個数: 128

約数和(自身を含む): 3943296000

約数和(自身を除く): 2725844856

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 19, 21, 24, 26, 28, 38, 39, 42, 52, 56, 57, 76, 78, 84, 91, 104, 114, 133, 152, 156, 168, 182, 228, 247, 266, 273, 312, 364, 399, 456, 494, 532, 546, 728, 741, 798, 988, 1064, 1092, 1482, 1596, 1729, 1976, 2184, 2964, 3192, 3458, 5187, 5928, 6916, 10374, 13832, 20748, 29339, 41496, 58678, 88017, 117356, 176034, 205373, 234712, 352068, 381407, 410746, 557441, 616119, 704136, 762814, 821492, 1114882, 1144221, 1232238, 1525628, 1642984, 1672323, 2229764, 2288442, 2464476, 2669849, 3051256, 3344646, 3902087, 4459528, 4576884, 4928952, 5339698, 6689292, 7246733, 7804174, 8009547, 9153768, 10679396, 11706261, 13378584, 14493466, 15608348, 16019094, 21358792, 21740199, 23412522, 28986932, 31216696, 32038188, 43480398, 46825044, 50727131, 57973864, 64076376, 86960796, 93650088, 101454262, 152181393, 173921592, 202908524, 304362786, 405817048, 608725572, 1217451144]

約数ペア:

[(1, 1217451144), (2, 608725572), (3, 405817048), (4, 304362786), (6, 202908524), (7, 173921592), (8, 152181393), (12, 101454262), (13, 93650088), (14, 86960796), (19, 64076376), (21, 57973864), (24, 50727131), (26, 46825044), (28, 43480398), (38, 32038188), (39, 31216696), (42, 28986932), (52, 23412522), (56, 21740199), (57, 21358792), (76, 16019094), (78, 15608348), (84, 14493466), (91, 13378584), (104, 11706261), (114, 10679396), (133, 9153768), (152, 8009547), (156, 7804174), (168, 7246733), (182, 6689292), (228, 5339698), (247, 4928952), (266, 4576884), (273, 4459528), (312, 3902087), (364, 3344646), (399, 3051256), (456, 2669849), (494, 2464476), (532, 2288442), (546, 2229764), (728, 1672323), (741, 1642984), (798, 1525628), (988, 1232238), (1064, 1144221), (1092, 1114882), (1482, 821492), (1596, 762814), (1729, 704136), (1976, 616119), (2184, 557441), (2964, 410746), (3192, 381407), (3458, 352068), (5187, 234712), (5928, 205373), (6916, 176034), (10374, 117356), (13832, 88017), (20748, 58678), (29339, 41496)]