466770910

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{67}}^1\times {\mathrm{991}}^1$

素因数の和:1121

約数の個数: 64

約数和(自身を含む): 922798080

約数和(自身を除く): 456027170

約数列:

[1, 2, 5, 10, 19, 37, 38, 67, 74, 95, 134, 185, 190, 335, 370, 670, 703, 991, 1273, 1406, 1982, 2479, 2546, 3515, 4955, 4958, 6365, 7030, 9910, 12395, 12730, 18829, 24790, 36667, 37658, 47101, 66397, 73334, 94145, 94202, 132794, 183335, 188290, 235505, 331985, 366670, 471010, 663970, 696673, 1261543, 1393346, 2456689, 2523086, 3483365, 4913378, 6307715, 6966730, 12283445, 12615430, 24566890, 46677091, 93354182, 233385455, 466770910]

約数ペア:

[(1, 466770910), (2, 233385455), (5, 93354182), (10, 46677091), (19, 24566890), (37, 12615430), (38, 12283445), (67, 6966730), (74, 6307715), (95, 4913378), (134, 3483365), (185, 2523086), (190, 2456689), (335, 1393346), (370, 1261543), (670, 696673), (703, 663970), (991, 471010), (1273, 366670), (1406, 331985), (1982, 235505), (2479, 188290), (2546, 183335), (3515, 132794), (4955, 94202), (4958, 94145), (6365, 73334), (7030, 66397), (9910, 47101), (12395, 37658), (12730, 36667), (18829, 24790)]