1331434368

素因数分解:

$2^7\times 3^3\times {\mathrm{11}}^1\times {\mathrm{35023}}^1$

素因数の和:35057

約数の個数: 128

約数和(自身を含む): 4286937600

約数和(自身を除く): 2955503232

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 27, 32, 33, 36, 44, 48, 54, 64, 66, 72, 88, 96, 99, 108, 128, 132, 144, 176, 192, 198, 216, 264, 288, 297, 352, 384, 396, 432, 528, 576, 594, 704, 792, 864, 1056, 1152, 1188, 1408, 1584, 1728, 2112, 2376, 3168, 3456, 4224, 4752, 6336, 9504, 12672, 19008, 35023, 38016, 70046, 105069, 140092, 210138, 280184, 315207, 385253, 420276, 560368, 630414, 770506, 840552, 945621, 1120736, 1155759, 1260828, 1541012, 1681104, 1891242, 2241472, 2311518, 2521656, 3082024, 3362208, 3467277, 3782484, 4482944, 4623036, 5043312, 6164048, 6724416, 6934554, 7564968, 9246072, 10086624, 10401831, 12328096, 13448832, 13869108, 15129936, 18492144, 20173248, 20803662, 24656192, 27738216, 30259872, 36984288, 40346496, 41607324, 49312384, 55476432, 60519744, 73968576, 83214648, 110952864, 121039488, 147937152, 166429296, 221905728, 332858592, 443811456, 665717184, 1331434368]

約数ペア:

[(1, 1331434368), (2, 665717184), (3, 443811456), (4, 332858592), (6, 221905728), (8, 166429296), (9, 147937152), (11, 121039488), (12, 110952864), (16, 83214648), (18, 73968576), (22, 60519744), (24, 55476432), (27, 49312384), (32, 41607324), (33, 40346496), (36, 36984288), (44, 30259872), (48, 27738216), (54, 24656192), (64, 20803662), (66, 20173248), (72, 18492144), (88, 15129936), (96, 13869108), (99, 13448832), (108, 12328096), (128, 10401831), (132, 10086624), (144, 9246072), (176, 7564968), (192, 6934554), (198, 6724416), (216, 6164048), (264, 5043312), (288, 4623036), (297, 4482944), (352, 3782484), (384, 3467277), (396, 3362208), (432, 3082024), (528, 2521656), (576, 2311518), (594, 2241472), (704, 1891242), (792, 1681104), (864, 1541012), (1056, 1260828), (1152, 1155759), (1188, 1120736), (1408, 945621), (1584, 840552), (1728, 770506), (2112, 630414), (2376, 560368), (3168, 420276), (3456, 385253), (4224, 315207), (4752, 280184), (6336, 210138), (9504, 140092), (12672, 105069), (19008, 70046), (35023, 38016)]