1578902052

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{76099}}^1$

素因数の和:76145

約数の個数: 96

約数和(自身を含む): 4772992000

約数和(自身を除く): 3194089948

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 19, 21, 26, 28, 38, 39, 42, 52, 57, 76, 78, 84, 91, 114, 133, 156, 182, 228, 247, 266, 273, 364, 399, 494, 532, 546, 741, 798, 988, 1092, 1482, 1596, 1729, 2964, 3458, 5187, 6916, 10374, 20748, 76099, 152198, 228297, 304396, 456594, 532693, 913188, 989287, 1065386, 1445881, 1598079, 1978574, 2130772, 2891762, 2967861, 3196158, 3957148, 4337643, 5783524, 5935722, 6392316, 6925009, 8675286, 10121167, 11871444, 13850018, 17350572, 18796453, 20242334, 20775027, 27700036, 30363501, 37592906, 40484668, 41550054, 56389359, 60727002, 75185812, 83100108, 112778718, 121454004, 131575171, 225557436, 263150342, 394725513, 526300684, 789451026, 1578902052]

約数ペア:

[(1, 1578902052), (2, 789451026), (3, 526300684), (4, 394725513), (6, 263150342), (7, 225557436), (12, 131575171), (13, 121454004), (14, 112778718), (19, 83100108), (21, 75185812), (26, 60727002), (28, 56389359), (38, 41550054), (39, 40484668), (42, 37592906), (52, 30363501), (57, 27700036), (76, 20775027), (78, 20242334), (84, 18796453), (91, 17350572), (114, 13850018), (133, 11871444), (156, 10121167), (182, 8675286), (228, 6925009), (247, 6392316), (266, 5935722), (273, 5783524), (364, 4337643), (399, 3957148), (494, 3196158), (532, 2967861), (546, 2891762), (741, 2130772), (798, 1978574), (988, 1598079), (1092, 1445881), (1482, 1065386), (1596, 989287), (1729, 913188), (2964, 532693), (3458, 456594), (5187, 304396), (6916, 228297), (10374, 152198), (20748, 76099)]