485996784

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{111263}}^1$

素因数の和:111294

約数の個数: 80

約数和(自身を含む): 1545234432

約数和(自身を除く): 1059237648

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 39, 42, 48, 52, 56, 78, 84, 91, 104, 112, 156, 168, 182, 208, 273, 312, 336, 364, 546, 624, 728, 1092, 1456, 2184, 4368, 111263, 222526, 333789, 445052, 667578, 778841, 890104, 1335156, 1446419, 1557682, 1780208, 2336523, 2670312, 2892838, 3115364, 4339257, 4673046, 5340624, 5785676, 6230728, 8678514, 9346092, 10124933, 11571352, 12461456, 17357028, 18692184, 20249866, 23142704, 30374799, 34714056, 37384368, 40499732, 60749598, 69428112, 80999464, 121499196, 161998928, 242998392, 485996784]

約数ペア:

[(1, 485996784), (2, 242998392), (3, 161998928), (4, 121499196), (6, 80999464), (7, 69428112), (8, 60749598), (12, 40499732), (13, 37384368), (14, 34714056), (16, 30374799), (21, 23142704), (24, 20249866), (26, 18692184), (28, 17357028), (39, 12461456), (42, 11571352), (48, 10124933), (52, 9346092), (56, 8678514), (78, 6230728), (84, 5785676), (91, 5340624), (104, 4673046), (112, 4339257), (156, 3115364), (168, 2892838), (182, 2670312), (208, 2336523), (273, 1780208), (312, 1557682), (336, 1446419), (364, 1335156), (546, 890104), (624, 778841), (728, 667578), (1092, 445052), (1456, 333789), (2184, 222526), (4368, 111263)]