1297864848

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{2351}}^1$

素因数の和:2453

約数の個数: 160

約数和(自身を含む): 4031741952

約数和(自身を除く): 2733877104

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 31, 42, 48, 53, 56, 62, 84, 93, 106, 112, 124, 159, 168, 186, 212, 217, 248, 318, 336, 371, 372, 424, 434, 496, 636, 651, 742, 744, 848, 868, 1113, 1272, 1302, 1484, 1488, 1643, 1736, 2226, 2351, 2544, 2604, 2968, 3286, 3472, 4452, 4702, 4929, 5208, 5936, 6572, 7053, 8904, 9404, 9858, 10416, 11501, 13144, 14106, 16457, 17808, 18808, 19716, 23002, 26288, 28212, 32914, 34503, 37616, 39432, 46004, 49371, 56424, 65828, 69006, 72881, 78864, 92008, 98742, 112848, 124603, 131656, 138012, 145762, 184016, 197484, 218643, 249206, 263312, 276024, 291524, 373809, 394968, 437286, 498412, 510167, 552048, 583048, 747618, 789936, 872221, 874572, 996824, 1020334, 1166096, 1495236, 1530501, 1744442, 1749144, 1993648, 2040668, 2616663, 2990472, 3061002, 3488884, 3498288, 3862693, 4081336, 5233326, 5980944, 6122004, 6977768, 7725386, 8162672, 10466652, 11588079, 12244008, 13955536, 15450772, 20933304, 23176158, 24488016, 27038851, 30901544, 41866608, 46352316, 54077702, 61803088, 81116553, 92704632, 108155404, 162233106, 185409264, 216310808, 324466212, 432621616, 648932424, 1297864848]

約数ペア:

[(1, 1297864848), (2, 648932424), (3, 432621616), (4, 324466212), (6, 216310808), (7, 185409264), (8, 162233106), (12, 108155404), (14, 92704632), (16, 81116553), (21, 61803088), (24, 54077702), (28, 46352316), (31, 41866608), (42, 30901544), (48, 27038851), (53, 24488016), (56, 23176158), (62, 20933304), (84, 15450772), (93, 13955536), (106, 12244008), (112, 11588079), (124, 10466652), (159, 8162672), (168, 7725386), (186, 6977768), (212, 6122004), (217, 5980944), (248, 5233326), (318, 4081336), (336, 3862693), (371, 3498288), (372, 3488884), (424, 3061002), (434, 2990472), (496, 2616663), (636, 2040668), (651, 1993648), (742, 1749144), (744, 1744442), (848, 1530501), (868, 1495236), (1113, 1166096), (1272, 1020334), (1302, 996824), (1484, 874572), (1488, 872221), (1643, 789936), (1736, 747618), (2226, 583048), (2351, 552048), (2544, 510167), (2604, 498412), (2968, 437286), (3286, 394968), (3472, 373809), (4452, 291524), (4702, 276024), (4929, 263312), (5208, 249206), (5936, 218643), (6572, 197484), (7053, 184016), (8904, 145762), (9404, 138012), (9858, 131656), (10416, 124603), (11501, 112848), (13144, 98742), (14106, 92008), (16457, 78864), (17808, 72881), (18808, 69006), (19716, 65828), (23002, 56424), (26288, 49371), (28212, 46004), (32914, 39432), (34503, 37616)]