30915542656

素因数分解:

$2^7\times {\mathrm{19}}^1\times {\mathrm{1321}}^1\times {\mathrm{9623}}^1$

素因数の和:10977

約数の個数: 64

約数和(自身を含む): 64886932800

約数和(自身を除く): 33971390144

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 128, 152, 304, 608, 1216, 1321, 2432, 2642, 5284, 9623, 10568, 19246, 21136, 25099, 38492, 42272, 50198, 76984, 84544, 100396, 153968, 169088, 182837, 200792, 307936, 365674, 401584, 615872, 731348, 803168, 1231744, 1462696, 1606336, 2925392, 3212672, 5850784, 11701568, 12711983, 23403136, 25423966, 50847932, 101695864, 203391728, 241527677, 406783456, 483055354, 813566912, 966110708, 1627133824, 1932221416, 3864442832, 7728885664, 15457771328, 30915542656]

約数ペア:

[(1, 30915542656), (2, 15457771328), (4, 7728885664), (8, 3864442832), (16, 1932221416), (19, 1627133824), (32, 966110708), (38, 813566912), (64, 483055354), (76, 406783456), (128, 241527677), (152, 203391728), (304, 101695864), (608, 50847932), (1216, 25423966), (1321, 23403136), (2432, 12711983), (2642, 11701568), (5284, 5850784), (9623, 3212672), (10568, 2925392), (19246, 1606336), (21136, 1462696), (25099, 1231744), (38492, 803168), (42272, 731348), (50198, 615872), (76984, 401584), (84544, 365674), (100396, 307936), (153968, 200792), (169088, 182837)]