114505720

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{101}}^1\times {\mathrm{4049}}^1$

素因数の和:4168

約数の個数: 64

約数和(自身を含む): 297432000

約数和(自身を除く): 182926280

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 101, 140, 202, 280, 404, 505, 707, 808, 1010, 1414, 2020, 2828, 3535, 4040, 4049, 5656, 7070, 8098, 14140, 16196, 20245, 28280, 28343, 32392, 40490, 56686, 80980, 113372, 141715, 161960, 226744, 283430, 408949, 566860, 817898, 1133720, 1635796, 2044745, 2862643, 3271592, 4089490, 5725286, 8178980, 11450572, 14313215, 16357960, 22901144, 28626430, 57252860, 114505720]

約数ペア:

[(1, 114505720), (2, 57252860), (4, 28626430), (5, 22901144), (7, 16357960), (8, 14313215), (10, 11450572), (14, 8178980), (20, 5725286), (28, 4089490), (35, 3271592), (40, 2862643), (56, 2044745), (70, 1635796), (101, 1133720), (140, 817898), (202, 566860), (280, 408949), (404, 283430), (505, 226744), (707, 161960), (808, 141715), (1010, 113372), (1414, 80980), (2020, 56686), (2828, 40490), (3535, 32392), (4040, 28343), (4049, 28280), (5656, 20245), (7070, 16196), (8098, 14140)]