989221296

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{173183}}^1$

素因数の和:173218

約数の個数: 80

約数和(自身を含む): 3092373504

約数和(自身を除く): 2103152208

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 17, 21, 24, 28, 34, 42, 48, 51, 56, 68, 84, 102, 112, 119, 136, 168, 204, 238, 272, 336, 357, 408, 476, 714, 816, 952, 1428, 1904, 2856, 5712, 173183, 346366, 519549, 692732, 1039098, 1212281, 1385464, 2078196, 2424562, 2770928, 2944111, 3636843, 4156392, 4849124, 5888222, 7273686, 8312784, 8832333, 9698248, 11776444, 14547372, 17664666, 19396496, 20608777, 23552888, 29094744, 35329332, 41217554, 47105776, 58189488, 61826331, 70658664, 82435108, 123652662, 141317328, 164870216, 247305324, 329740432, 494610648, 989221296]

約数ペア:

[(1, 989221296), (2, 494610648), (3, 329740432), (4, 247305324), (6, 164870216), (7, 141317328), (8, 123652662), (12, 82435108), (14, 70658664), (16, 61826331), (17, 58189488), (21, 47105776), (24, 41217554), (28, 35329332), (34, 29094744), (42, 23552888), (48, 20608777), (51, 19396496), (56, 17664666), (68, 14547372), (84, 11776444), (102, 9698248), (112, 8832333), (119, 8312784), (136, 7273686), (168, 5888222), (204, 4849124), (238, 4156392), (272, 3636843), (336, 2944111), (357, 2770928), (408, 2424562), (476, 2078196), (714, 1385464), (816, 1212281), (952, 1039098), (1428, 692732), (1904, 519549), (2856, 346366), (5712, 173183)]