2506290024

素因数分解:

$2^3\times 3^1\times 7^3\times {\mathrm{304457}}^1$

素因数の和:304487

約数の個数: 64

約数和(自身を含む): 7306992000

約数和(自身を除く): 4800701976

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 49, 56, 84, 98, 147, 168, 196, 294, 343, 392, 588, 686, 1029, 1176, 1372, 2058, 2744, 4116, 8232, 304457, 608914, 913371, 1217828, 1826742, 2131199, 2435656, 3653484, 4262398, 6393597, 7306968, 8524796, 12787194, 14918393, 17049592, 25574388, 29836786, 44755179, 51148776, 59673572, 89510358, 104428751, 119347144, 179020716, 208857502, 313286253, 358041432, 417715004, 626572506, 835430008, 1253145012, 2506290024]

約数ペア:

[(1, 2506290024), (2, 1253145012), (3, 835430008), (4, 626572506), (6, 417715004), (7, 358041432), (8, 313286253), (12, 208857502), (14, 179020716), (21, 119347144), (24, 104428751), (28, 89510358), (42, 59673572), (49, 51148776), (56, 44755179), (84, 29836786), (98, 25574388), (147, 17049592), (168, 14918393), (196, 12787194), (294, 8524796), (343, 7306968), (392, 6393597), (588, 4262398), (686, 3653484), (1029, 2435656), (1176, 2131199), (1372, 1826742), (2058, 1217828), (2744, 913371), (4116, 608914), (8232, 304457)]