419528026932

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{379}}^1\times {\mathrm{1882541}}^1$

素因数の和:1882941

約数の個数: 72

約数和(自身を含む): 1141724072160

約数和(自身を除く): 722196045228

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 196, 294, 379, 588, 758, 1137, 1516, 2274, 2653, 4548, 5306, 7959, 10612, 15918, 18571, 31836, 37142, 55713, 74284, 111426, 222852, 1882541, 3765082, 5647623, 7530164, 11295246, 13177787, 22590492, 26355574, 39533361, 52711148, 79066722, 92244509, 158133444, 184489018, 276733527, 368978036, 553467054, 713483039, 1106934108, 1426966078, 2140449117, 2853932156, 4280898234, 4994381273, 8561796468, 9988762546, 14983143819, 19977525092, 29966287638, 34960668911, 59932575276, 69921337822, 104882006733, 139842675644, 209764013466, 419528026932]

約数ペア:

[(1, 419528026932), (2, 209764013466), (3, 139842675644), (4, 104882006733), (6, 69921337822), (7, 59932575276), (12, 34960668911), (14, 29966287638), (21, 19977525092), (28, 14983143819), (42, 9988762546), (49, 8561796468), (84, 4994381273), (98, 4280898234), (147, 2853932156), (196, 2140449117), (294, 1426966078), (379, 1106934108), (588, 713483039), (758, 553467054), (1137, 368978036), (1516, 276733527), (2274, 184489018), (2653, 158133444), (4548, 92244509), (5306, 79066722), (7959, 52711148), (10612, 39533361), (15918, 26355574), (18571, 22590492), (31836, 13177787), (37142, 11295246), (55713, 7530164), (74284, 5647623), (111426, 3765082), (222852, 1882541)]