10287256

素因数分解:

$2^3\times 7^3\times {\mathrm{23}}^1\times {\mathrm{163}}^1$

素因数の和:213

約数の個数: 64

約数和(自身を含む): 23616000

約数和(自身を除く): 13328744

約数列:

[1, 2, 4, 7, 8, 14, 23, 28, 46, 49, 56, 92, 98, 161, 163, 184, 196, 322, 326, 343, 392, 644, 652, 686, 1127, 1141, 1288, 1304, 1372, 2254, 2282, 2744, 3749, 4508, 4564, 7498, 7889, 7987, 9016, 9128, 14996, 15778, 15974, 26243, 29992, 31556, 31948, 52486, 55909, 63112, 63896, 104972, 111818, 183701, 209944, 223636, 367402, 447272, 734804, 1285907, 1469608, 2571814, 5143628, 10287256]

約数ペア:

[(1, 10287256), (2, 5143628), (4, 2571814), (7, 1469608), (8, 1285907), (14, 734804), (23, 447272), (28, 367402), (46, 223636), (49, 209944), (56, 183701), (92, 111818), (98, 104972), (161, 63896), (163, 63112), (184, 55909), (196, 52486), (322, 31948), (326, 31556), (343, 29992), (392, 26243), (644, 15974), (652, 15778), (686, 14996), (1127, 9128), (1141, 9016), (1288, 7987), (1304, 7889), (1372, 7498), (2254, 4564), (2282, 4508), (2744, 3749)]