291660432

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{51061}}^1$

素因数の和:51096

約数の個数: 80

約数和(自身を含む): 911763072

約数和(自身を除く): 620102640

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, 51061, 102122, 153183, 204244, 306366, 357427, 408488, 612732, 714854, 816976, 868037, 1072281, 1225464, 1429708, 1736074, 2144562, 2450928, 2604111, 2859416, 3472148, 4289124, 5208222, 5718832, 6076259, 6944296, 8578248, 10416444, 12152518, 13888592, 17156496, 18228777, 20832888, 24305036, 36457554, 41665776, 48610072, 72915108, 97220144, 145830216, 291660432]

約数ペア:

[(1, 291660432), (2, 145830216), (3, 97220144), (4, 72915108), (6, 48610072), (7, 41665776), (8, 36457554), (12, 24305036), (14, 20832888), (16, 18228777), (17, 17156496), (21, 13888592), (24, 12152518), (28, 10416444), (34, 8578248), (42, 6944296), (48, 6076259), (51, 5718832), (56, 5208222), (68, 4289124), (84, 3472148), (102, 2859416), (112, 2604111), (119, 2450928), (136, 2144562), (168, 1736074), (204, 1429708), (238, 1225464), (272, 1072281), (336, 868037), (357, 816976), (408, 714854), (476, 612732), (714, 408488), (816, 357427), (952, 306366), (1428, 204244), (1904, 153183), (2856, 102122), (5712, 51061)]