291132888

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{149}}^1\times {\mathrm{4789}}^1$

素因数の和:4964

約数の個数: 64

約数和(自身を含む): 775980000

約数和(自身を除く): 484847112

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 68, 102, 136, 149, 204, 298, 408, 447, 596, 894, 1192, 1788, 2533, 3576, 4789, 5066, 7599, 9578, 10132, 14367, 15198, 19156, 20264, 28734, 30396, 38312, 57468, 60792, 81413, 114936, 162826, 244239, 325652, 488478, 651304, 713561, 976956, 1427122, 1953912, 2140683, 2854244, 4281366, 5708488, 8562732, 12130537, 17125464, 24261074, 36391611, 48522148, 72783222, 97044296, 145566444, 291132888]

約数ペア:

[(1, 291132888), (2, 145566444), (3, 97044296), (4, 72783222), (6, 48522148), (8, 36391611), (12, 24261074), (17, 17125464), (24, 12130537), (34, 8562732), (51, 5708488), (68, 4281366), (102, 2854244), (136, 2140683), (149, 1953912), (204, 1427122), (298, 976956), (408, 713561), (447, 651304), (596, 488478), (894, 325652), (1192, 244239), (1788, 162826), (2533, 114936), (3576, 81413), (4789, 60792), (5066, 57468), (7599, 38312), (9578, 30396), (10132, 28734), (14367, 20264), (15198, 19156)]