551492256

素因数分解:

$2^5\times 3^1\times 7^2\times {\mathrm{117239}}^1$

素因数の和:117266

約数の個数: 72

約数和(自身を含む): 1684035360

約数和(自身を除く): 1132543104

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 56, 84, 96, 98, 112, 147, 168, 196, 224, 294, 336, 392, 588, 672, 784, 1176, 1568, 2352, 4704, 117239, 234478, 351717, 468956, 703434, 820673, 937912, 1406868, 1641346, 1875824, 2462019, 2813736, 3282692, 3751648, 4924038, 5627472, 5744711, 6565384, 9848076, 11254944, 11489422, 13130768, 17234133, 19696152, 22978844, 26261536, 34468266, 39392304, 45957688, 68936532, 78784608, 91915376, 137873064, 183830752, 275746128, 551492256]

約数ペア:

[(1, 551492256), (2, 275746128), (3, 183830752), (4, 137873064), (6, 91915376), (7, 78784608), (8, 68936532), (12, 45957688), (14, 39392304), (16, 34468266), (21, 26261536), (24, 22978844), (28, 19696152), (32, 17234133), (42, 13130768), (48, 11489422), (49, 11254944), (56, 9848076), (84, 6565384), (96, 5744711), (98, 5627472), (112, 4924038), (147, 3751648), (168, 3282692), (196, 2813736), (224, 2462019), (294, 1875824), (336, 1641346), (392, 1406868), (588, 937912), (672, 820673), (784, 703434), (1176, 468956), (1568, 351717), (2352, 234478), (4704, 117239)]