125720448

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{46771}}^1$

素因数の和:46795

約数の個数: 64

約数和(自身を含む): 381659520

約数和(自身を除く): 255939072

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 128, 168, 192, 224, 336, 384, 448, 672, 896, 1344, 2688, 46771, 93542, 140313, 187084, 280626, 327397, 374168, 561252, 654794, 748336, 982191, 1122504, 1309588, 1496672, 1964382, 2245008, 2619176, 2993344, 3928764, 4490016, 5238352, 5986688, 7857528, 8980032, 10476704, 15715056, 17960064, 20953408, 31430112, 41906816, 62860224, 125720448]

約数ペア:

[(1, 125720448), (2, 62860224), (3, 41906816), (4, 31430112), (6, 20953408), (7, 17960064), (8, 15715056), (12, 10476704), (14, 8980032), (16, 7857528), (21, 5986688), (24, 5238352), (28, 4490016), (32, 3928764), (42, 2993344), (48, 2619176), (56, 2245008), (64, 1964382), (84, 1496672), (96, 1309588), (112, 1122504), (128, 982191), (168, 748336), (192, 654794), (224, 561252), (336, 374168), (384, 327397), (448, 280626), (672, 187084), (896, 140313), (1344, 93542), (2688, 46771)]