1211972501628

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{73}}^1\times {\mathrm{127}}^1\times {\mathrm{518759}}^1$

素因数の和:518976

約数の個数: 144

約数和(自身を含む): 3577169756160

約数和(自身を除く): 2365197254532

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 73, 84, 126, 127, 146, 219, 252, 254, 292, 381, 438, 508, 511, 657, 762, 876, 889, 1022, 1143, 1314, 1524, 1533, 1778, 2044, 2286, 2628, 2667, 3066, 3556, 4572, 4599, 5334, 6132, 8001, 9198, 9271, 10668, 16002, 18396, 18542, 27813, 32004, 37084, 55626, 64897, 83439, 111252, 129794, 166878, 194691, 259588, 333756, 389382, 518759, 584073, 778764, 1037518, 1168146, 1556277, 2075036, 2336292, 3112554, 3631313, 4668831, 6225108, 7262626, 9337662, 10893939, 14525252, 18675324, 21787878, 32681817, 37869407, 43575756, 65363634, 65882393, 75738814, 113608221, 130727268, 131764786, 151477628, 197647179, 227216442, 263529572, 265085849, 340824663, 395294358, 454432884, 461176751, 530171698, 592941537, 681649326, 790588716, 795257547, 922353502, 1060343396, 1185883074, 1363298652, 1383530253, 1590515094, 1844707004, 2371766148, 2385772641, 2767060506, 3181030188, 4150590759, 4771545282, 4809414689, 5534121012, 8301181518, 9543090564, 9618829378, 14428244067, 16602363036, 19237658756, 28856488134, 33665902823, 43284732201, 57712976268, 67331805646, 86569464402, 100997708469, 134663611292, 173138928804, 201995416938, 302993125407, 403990833876, 605986250814, 1211972501628]

約数ペア:

[(1, 1211972501628), (2, 605986250814), (3, 403990833876), (4, 302993125407), (6, 201995416938), (7, 173138928804), (9, 134663611292), (12, 100997708469), (14, 86569464402), (18, 67331805646), (21, 57712976268), (28, 43284732201), (36, 33665902823), (42, 28856488134), (63, 19237658756), (73, 16602363036), (84, 14428244067), (126, 9618829378), (127, 9543090564), (146, 8301181518), (219, 5534121012), (252, 4809414689), (254, 4771545282), (292, 4150590759), (381, 3181030188), (438, 2767060506), (508, 2385772641), (511, 2371766148), (657, 1844707004), (762, 1590515094), (876, 1383530253), (889, 1363298652), (1022, 1185883074), (1143, 1060343396), (1314, 922353502), (1524, 795257547), (1533, 790588716), (1778, 681649326), (2044, 592941537), (2286, 530171698), (2628, 461176751), (2667, 454432884), (3066, 395294358), (3556, 340824663), (4572, 265085849), (4599, 263529572), (5334, 227216442), (6132, 197647179), (8001, 151477628), (9198, 131764786), (9271, 130727268), (10668, 113608221), (16002, 75738814), (18396, 65882393), (18542, 65363634), (27813, 43575756), (32004, 37869407), (37084, 32681817), (55626, 21787878), (64897, 18675324), (83439, 14525252), (111252, 10893939), (129794, 9337662), (166878, 7262626), (194691, 6225108), (259588, 4668831), (333756, 3631313), (389382, 3112554), (518759, 2336292), (584073, 2075036), (778764, 1556277), (1037518, 1168146)]