447414312

素因数分解:

$2^3\times 3^1\times {\mathrm{43}}^1\times {\mathrm{139}}^1\times {\mathrm{3119}}^1$

素因数の和:3310

約数の個数: 64

約数和(自身を含む): 1153152000

約数和(自身を除く): 705737688

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 43, 86, 129, 139, 172, 258, 278, 344, 417, 516, 556, 834, 1032, 1112, 1668, 3119, 3336, 5977, 6238, 9357, 11954, 12476, 17931, 18714, 23908, 24952, 35862, 37428, 47816, 71724, 74856, 134117, 143448, 268234, 402351, 433541, 536468, 804702, 867082, 1072936, 1300623, 1609404, 1734164, 2601246, 3218808, 3468328, 5202492, 10404984, 18642263, 37284526, 55926789, 74569052, 111853578, 149138104, 223707156, 447414312]

約数ペア:

[(1, 447414312), (2, 223707156), (3, 149138104), (4, 111853578), (6, 74569052), (8, 55926789), (12, 37284526), (24, 18642263), (43, 10404984), (86, 5202492), (129, 3468328), (139, 3218808), (172, 2601246), (258, 1734164), (278, 1609404), (344, 1300623), (417, 1072936), (516, 867082), (556, 804702), (834, 536468), (1032, 433541), (1112, 402351), (1668, 268234), (3119, 143448), (3336, 134117), (5977, 74856), (6238, 71724), (9357, 47816), (11954, 37428), (12476, 35862), (17931, 24952), (18714, 23908)]