64151472

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{1021}}^1$

素因数の和:1067

約数の個数: 160

約数和(自身を含む): 218985984

約数和(自身を除く): 154834512

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 17, 21, 22, 24, 28, 33, 34, 42, 44, 48, 51, 56, 66, 68, 77, 84, 88, 102, 112, 119, 132, 136, 154, 168, 176, 187, 204, 231, 238, 264, 272, 308, 336, 357, 374, 408, 462, 476, 528, 561, 616, 714, 748, 816, 924, 952, 1021, 1122, 1232, 1309, 1428, 1496, 1848, 1904, 2042, 2244, 2618, 2856, 2992, 3063, 3696, 3927, 4084, 4488, 5236, 5712, 6126, 7147, 7854, 8168, 8976, 10472, 11231, 12252, 14294, 15708, 16336, 17357, 20944, 21441, 22462, 24504, 28588, 31416, 33693, 34714, 42882, 44924, 49008, 52071, 57176, 62832, 67386, 69428, 78617, 85764, 89848, 104142, 114352, 121499, 134772, 138856, 157234, 171528, 179696, 190927, 208284, 235851, 242998, 269544, 277712, 314468, 343056, 364497, 381854, 416568, 471702, 485996, 539088, 572781, 628936, 728994, 763708, 833136, 943404, 971992, 1145562, 1257872, 1336489, 1457988, 1527416, 1886808, 1943984, 2291124, 2672978, 2915976, 3054832, 3773616, 4009467, 4582248, 5345956, 5831952, 8018934, 9164496, 10691912, 16037868, 21383824, 32075736, 64151472]

約数ペア:

[(1, 64151472), (2, 32075736), (3, 21383824), (4, 16037868), (6, 10691912), (7, 9164496), (8, 8018934), (11, 5831952), (12, 5345956), (14, 4582248), (16, 4009467), (17, 3773616), (21, 3054832), (22, 2915976), (24, 2672978), (28, 2291124), (33, 1943984), (34, 1886808), (42, 1527416), (44, 1457988), (48, 1336489), (51, 1257872), (56, 1145562), (66, 971992), (68, 943404), (77, 833136), (84, 763708), (88, 728994), (102, 628936), (112, 572781), (119, 539088), (132, 485996), (136, 471702), (154, 416568), (168, 381854), (176, 364497), (187, 343056), (204, 314468), (231, 277712), (238, 269544), (264, 242998), (272, 235851), (308, 208284), (336, 190927), (357, 179696), (374, 171528), (408, 157234), (462, 138856), (476, 134772), (528, 121499), (561, 114352), (616, 104142), (714, 89848), (748, 85764), (816, 78617), (924, 69428), (952, 67386), (1021, 62832), (1122, 57176), (1232, 52071), (1309, 49008), (1428, 44924), (1496, 42882), (1848, 34714), (1904, 33693), (2042, 31416), (2244, 28588), (2618, 24504), (2856, 22462), (2992, 21441), (3063, 20944), (3696, 17357), (3927, 16336), (4084, 15708), (4488, 14294), (5236, 12252), (5712, 11231), (6126, 10472), (7147, 8976), (7854, 8168)]