423318636

素因数分解:

$2^2\times 3^6\times {\mathrm{13}}^2\times {\mathrm{859}}^1$

素因数の和:907

約数の個数: 126

約数和(自身を含む): 1204114380

約数和(自身を除く): 780795744

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 78, 81, 108, 117, 156, 162, 169, 234, 243, 324, 338, 351, 468, 486, 507, 676, 702, 729, 859, 972, 1014, 1053, 1404, 1458, 1521, 1718, 2028, 2106, 2577, 2916, 3042, 3159, 3436, 4212, 4563, 5154, 6084, 6318, 7731, 9126, 9477, 10308, 11167, 12636, 13689, 15462, 18252, 18954, 22334, 23193, 27378, 30924, 33501, 37908, 41067, 44668, 46386, 54756, 67002, 69579, 82134, 92772, 100503, 123201, 134004, 139158, 145171, 164268, 201006, 208737, 246402, 278316, 290342, 301509, 402012, 417474, 435513, 492804, 580684, 603018, 626211, 834948, 871026, 904527, 1206036, 1252422, 1306539, 1742052, 1809054, 2504844, 2613078, 2713581, 3618108, 3919617, 5226156, 5427162, 7839234, 8140743, 10854324, 11758851, 15678468, 16281486, 23517702, 32562972, 35276553, 47035404, 70553106, 105829659, 141106212, 211659318, 423318636]

約数ペア:

[(1, 423318636), (2, 211659318), (3, 141106212), (4, 105829659), (6, 70553106), (9, 47035404), (12, 35276553), (13, 32562972), (18, 23517702), (26, 16281486), (27, 15678468), (36, 11758851), (39, 10854324), (52, 8140743), (54, 7839234), (78, 5427162), (81, 5226156), (108, 3919617), (117, 3618108), (156, 2713581), (162, 2613078), (169, 2504844), (234, 1809054), (243, 1742052), (324, 1306539), (338, 1252422), (351, 1206036), (468, 904527), (486, 871026), (507, 834948), (676, 626211), (702, 603018), (729, 580684), (859, 492804), (972, 435513), (1014, 417474), (1053, 402012), (1404, 301509), (1458, 290342), (1521, 278316), (1718, 246402), (2028, 208737), (2106, 201006), (2577, 164268), (2916, 145171), (3042, 139158), (3159, 134004), (3436, 123201), (4212, 100503), (4563, 92772), (5154, 82134), (6084, 69579), (6318, 67002), (7731, 54756), (9126, 46386), (9477, 44668), (10308, 41067), (11167, 37908), (12636, 33501), (13689, 30924), (15462, 27378), (18252, 23193), (18954, 22334)]