1669464

素因数分解:

$2^3\times 3^3\times {\mathrm{59}}^1\times {\mathrm{131}}^1$

素因数の和:205

約数の個数: 64

約数和(自身を含む): 4752000

約数和(自身を除く): 3082536

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 59, 72, 108, 118, 131, 177, 216, 236, 262, 354, 393, 472, 524, 531, 708, 786, 1048, 1062, 1179, 1416, 1572, 1593, 2124, 2358, 3144, 3186, 3537, 4248, 4716, 6372, 7074, 7729, 9432, 12744, 14148, 15458, 23187, 28296, 30916, 46374, 61832, 69561, 92748, 139122, 185496, 208683, 278244, 417366, 556488, 834732, 1669464]

約数ペア:

[(1, 1669464), (2, 834732), (3, 556488), (4, 417366), (6, 278244), (8, 208683), (9, 185496), (12, 139122), (18, 92748), (24, 69561), (27, 61832), (36, 46374), (54, 30916), (59, 28296), (72, 23187), (108, 15458), (118, 14148), (131, 12744), (177, 9432), (216, 7729), (236, 7074), (262, 6372), (354, 4716), (393, 4248), (472, 3537), (524, 3186), (531, 3144), (708, 2358), (786, 2124), (1048, 1593), (1062, 1572), (1179, 1416)]