1298367090

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{6173}}^1$

素因数の和:6249

約数の個数: 128

約数和(自身を含む): 3734035200

約数和(自身を除く): 2435668110

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 27, 30, 38, 41, 45, 54, 57, 82, 90, 95, 114, 123, 135, 171, 190, 205, 246, 270, 285, 342, 369, 410, 513, 570, 615, 738, 779, 855, 1026, 1107, 1230, 1558, 1710, 1845, 2214, 2337, 2565, 3690, 3895, 4674, 5130, 5535, 6173, 7011, 7790, 11070, 11685, 12346, 14022, 18519, 21033, 23370, 30865, 35055, 37038, 42066, 55557, 61730, 70110, 92595, 105165, 111114, 117287, 166671, 185190, 210330, 234574, 253093, 277785, 333342, 351861, 506186, 555570, 586435, 703722, 759279, 833355, 1055583, 1172870, 1265465, 1518558, 1666710, 1759305, 2111166, 2277837, 2530930, 3166749, 3518610, 3796395, 4555674, 4808767, 5277915, 6333498, 6833511, 7592790, 9617534, 10555830, 11389185, 13667022, 14426301, 15833745, 22778370, 24043835, 28852602, 31667490, 34167555, 43278903, 48087670, 68335110, 72131505, 86557806, 129836709, 144263010, 216394515, 259673418, 432789030, 649183545, 1298367090]

約数ペア:

[(1, 1298367090), (2, 649183545), (3, 432789030), (5, 259673418), (6, 216394515), (9, 144263010), (10, 129836709), (15, 86557806), (18, 72131505), (19, 68335110), (27, 48087670), (30, 43278903), (38, 34167555), (41, 31667490), (45, 28852602), (54, 24043835), (57, 22778370), (82, 15833745), (90, 14426301), (95, 13667022), (114, 11389185), (123, 10555830), (135, 9617534), (171, 7592790), (190, 6833511), (205, 6333498), (246, 5277915), (270, 4808767), (285, 4555674), (342, 3796395), (369, 3518610), (410, 3166749), (513, 2530930), (570, 2277837), (615, 2111166), (738, 1759305), (779, 1666710), (855, 1518558), (1026, 1265465), (1107, 1172870), (1230, 1055583), (1558, 833355), (1710, 759279), (1845, 703722), (2214, 586435), (2337, 555570), (2565, 506186), (3690, 351861), (3895, 333342), (4674, 277785), (5130, 253093), (5535, 234574), (6173, 210330), (7011, 185190), (7790, 166671), (11070, 117287), (11685, 111114), (12346, 105165), (14022, 92595), (18519, 70110), (21033, 61730), (23370, 55557), (30865, 42066), (35055, 37038)]