717574284

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{17}}^2\times {\mathrm{59}}^1\times {\mathrm{167}}^1$

素因数の和:277

約数の個数: 216

約数和(自身を含む): 2252839680

約数和(自身を除く): 1535265396

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 17, 18, 21, 28, 34, 36, 42, 51, 59, 63, 68, 84, 102, 118, 119, 126, 153, 167, 177, 204, 236, 238, 252, 289, 306, 334, 354, 357, 413, 476, 501, 531, 578, 612, 668, 708, 714, 826, 867, 1002, 1003, 1062, 1071, 1156, 1169, 1239, 1428, 1503, 1652, 1734, 2004, 2006, 2023, 2124, 2142, 2338, 2478, 2601, 2839, 3006, 3009, 3468, 3507, 3717, 4012, 4046, 4284, 4676, 4956, 5202, 5678, 6012, 6018, 6069, 7014, 7021, 7434, 8092, 8517, 9027, 9853, 10404, 10521, 11356, 12036, 12138, 14028, 14042, 14868, 17034, 17051, 18054, 18207, 19706, 19873, 21042, 21063, 24276, 25551, 28084, 29559, 34068, 34102, 36108, 36414, 39412, 39746, 42084, 42126, 48263, 51102, 51153, 59118, 59619, 63189, 68204, 68971, 72828, 79492, 84252, 88677, 96526, 102204, 102306, 118236, 119238, 119357, 126378, 137942, 144789, 153459, 167501, 177354, 178857, 193052, 204612, 206913, 238476, 238714, 252756, 275884, 289578, 306918, 335002, 337841, 354708, 357714, 358071, 413826, 434367, 477428, 502503, 579156, 613836, 620739, 670004, 675682, 715428, 716142, 827652, 868734, 1005006, 1013523, 1074213, 1172507, 1241478, 1351364, 1432284, 1507509, 1737468, 2010012, 2027046, 2148426, 2345014, 2482956, 2847517, 3015018, 3040569, 3517521, 4054092, 4296852, 4690028, 5695034, 6030036, 6081138, 7035042, 8542551, 10552563, 11390068, 12162276, 14070084, 17085102, 19932619, 21105126, 25627653, 34170204, 39865238, 42210252, 51255306, 59797857, 79730476, 102510612, 119595714, 179393571, 239191428, 358787142, 717574284]

約数ペア:

[(1, 717574284), (2, 358787142), (3, 239191428), (4, 179393571), (6, 119595714), (7, 102510612), (9, 79730476), (12, 59797857), (14, 51255306), (17, 42210252), (18, 39865238), (21, 34170204), (28, 25627653), (34, 21105126), (36, 19932619), (42, 17085102), (51, 14070084), (59, 12162276), (63, 11390068), (68, 10552563), (84, 8542551), (102, 7035042), (118, 6081138), (119, 6030036), (126, 5695034), (153, 4690028), (167, 4296852), (177, 4054092), (204, 3517521), (236, 3040569), (238, 3015018), (252, 2847517), (289, 2482956), (306, 2345014), (334, 2148426), (354, 2027046), (357, 2010012), (413, 1737468), (476, 1507509), (501, 1432284), (531, 1351364), (578, 1241478), (612, 1172507), (668, 1074213), (708, 1013523), (714, 1005006), (826, 868734), (867, 827652), (1002, 716142), (1003, 715428), (1062, 675682), (1071, 670004), (1156, 620739), (1169, 613836), (1239, 579156), (1428, 502503), (1503, 477428), (1652, 434367), (1734, 413826), (2004, 358071), (2006, 357714), (2023, 354708), (2124, 337841), (2142, 335002), (2338, 306918), (2478, 289578), (2601, 275884), (2839, 252756), (3006, 238714), (3009, 238476), (3468, 206913), (3507, 204612), (3717, 193052), (4012, 178857), (4046, 177354), (4284, 167501), (4676, 153459), (4956, 144789), (5202, 137942), (5678, 126378), (6012, 119357), (6018, 119238), (6069, 118236), (7014, 102306), (7021, 102204), (7434, 96526), (8092, 88677), (8517, 84252), (9027, 79492), (9853, 72828), (10404, 68971), (10521, 68204), (11356, 63189), (12036, 59619), (12138, 59118), (14028, 51153), (14042, 51102), (14868, 48263), (17034, 42126), (17051, 42084), (18054, 39746), (18207, 39412), (19706, 36414), (19873, 36108), (21042, 34102), (21063, 34068), (24276, 29559), (25551, 28084)]