324069512

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{167}}^1\times {\mathrm{397}}^1$

素因数の和:630

約数の個数: 64

約数和(自身を含む): 673989120

約数和(自身を除く): 349919608

約数列:

[1, 2, 4, 8, 13, 26, 47, 52, 94, 104, 167, 188, 334, 376, 397, 611, 668, 794, 1222, 1336, 1588, 2171, 2444, 3176, 4342, 4888, 5161, 7849, 8684, 10322, 15698, 17368, 18659, 20644, 31396, 37318, 41288, 62792, 66299, 74636, 102037, 132598, 149272, 204074, 242567, 265196, 408148, 485134, 530392, 816296, 861887, 970268, 1723774, 1940536, 3116053, 3447548, 6232106, 6895096, 12464212, 24928424, 40508689, 81017378, 162034756, 324069512]

約数ペア:

[(1, 324069512), (2, 162034756), (4, 81017378), (8, 40508689), (13, 24928424), (26, 12464212), (47, 6895096), (52, 6232106), (94, 3447548), (104, 3116053), (167, 1940536), (188, 1723774), (334, 970268), (376, 861887), (397, 816296), (611, 530392), (668, 485134), (794, 408148), (1222, 265196), (1336, 242567), (1588, 204074), (2171, 149272), (2444, 132598), (3176, 102037), (4342, 74636), (4888, 66299), (5161, 62792), (7849, 41288), (8684, 37318), (10322, 31396), (15698, 20644), (17368, 18659)]