117746184496

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{197}}^1\times {\mathrm{25639}}^1$

素因数の和:25922

約数の個数: 80

約数和(自身を含む): 241733099520

約数和(自身を除く): 123986915024

約数列:

[1, 2, 4, 8, 16, 31, 47, 62, 94, 124, 188, 197, 248, 376, 394, 496, 752, 788, 1457, 1576, 2914, 3152, 5828, 6107, 9259, 11656, 12214, 18518, 23312, 24428, 25639, 37036, 48856, 51278, 74072, 97712, 102556, 148144, 205112, 287029, 410224, 574058, 794809, 1148116, 1205033, 1589618, 2296232, 2410066, 3179236, 4592464, 4820132, 5050883, 6358472, 9640264, 10101766, 12716944, 19280528, 20203532, 37356023, 40407064, 74712046, 80814128, 149424092, 156577373, 237391501, 298848184, 313154746, 474783002, 597696368, 626309492, 949566004, 1252618984, 1899132008, 2505237968, 3798264016, 7359136531, 14718273062, 29436546124, 58873092248, 117746184496]

約数ペア:

[(1, 117746184496), (2, 58873092248), (4, 29436546124), (8, 14718273062), (16, 7359136531), (31, 3798264016), (47, 2505237968), (62, 1899132008), (94, 1252618984), (124, 949566004), (188, 626309492), (197, 597696368), (248, 474783002), (376, 313154746), (394, 298848184), (496, 237391501), (752, 156577373), (788, 149424092), (1457, 80814128), (1576, 74712046), (2914, 40407064), (3152, 37356023), (5828, 20203532), (6107, 19280528), (9259, 12716944), (11656, 10101766), (12214, 9640264), (18518, 6358472), (23312, 5050883), (24428, 4820132), (25639, 4592464), (37036, 3179236), (48856, 2410066), (51278, 2296232), (74072, 1589618), (97712, 1205033), (102556, 1148116), (148144, 794809), (205112, 574058), (287029, 410224)]