2017889664

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{44159}}^1$

素因数の和:44200

約数の個数: 128

約数和(自身を含む): 6486220800

約数和(自身を除く): 4468331136

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 17, 21, 24, 28, 32, 34, 42, 48, 51, 56, 64, 68, 84, 96, 102, 112, 119, 128, 136, 168, 192, 204, 224, 238, 272, 336, 357, 384, 408, 448, 476, 544, 672, 714, 816, 896, 952, 1088, 1344, 1428, 1632, 1904, 2176, 2688, 2856, 3264, 3808, 5712, 6528, 7616, 11424, 15232, 22848, 44159, 45696, 88318, 132477, 176636, 264954, 309113, 353272, 529908, 618226, 706544, 750703, 927339, 1059816, 1236452, 1413088, 1501406, 1854678, 2119632, 2252109, 2472904, 2826176, 3002812, 3709356, 4239264, 4504218, 4945808, 5254921, 5652352, 6005624, 7418712, 8478528, 9008436, 9891616, 10509842, 12011248, 14837424, 15764763, 16957056, 18016872, 19783232, 21019684, 24022496, 29674848, 31529526, 36033744, 39566464, 42039368, 48044992, 59349696, 63059052, 72067488, 84078736, 96089984, 118699392, 126118104, 144134976, 168157472, 252236208, 288269952, 336314944, 504472416, 672629888, 1008944832, 2017889664]

約数ペア:

[(1, 2017889664), (2, 1008944832), (3, 672629888), (4, 504472416), (6, 336314944), (7, 288269952), (8, 252236208), (12, 168157472), (14, 144134976), (16, 126118104), (17, 118699392), (21, 96089984), (24, 84078736), (28, 72067488), (32, 63059052), (34, 59349696), (42, 48044992), (48, 42039368), (51, 39566464), (56, 36033744), (64, 31529526), (68, 29674848), (84, 24022496), (96, 21019684), (102, 19783232), (112, 18016872), (119, 16957056), (128, 15764763), (136, 14837424), (168, 12011248), (192, 10509842), (204, 9891616), (224, 9008436), (238, 8478528), (272, 7418712), (336, 6005624), (357, 5652352), (384, 5254921), (408, 4945808), (448, 4504218), (476, 4239264), (544, 3709356), (672, 3002812), (714, 2826176), (816, 2472904), (896, 2252109), (952, 2119632), (1088, 1854678), (1344, 1501406), (1428, 1413088), (1632, 1236452), (1904, 1059816), (2176, 927339), (2688, 750703), (2856, 706544), (3264, 618226), (3808, 529908), (5712, 353272), (6528, 309113), (7616, 264954), (11424, 176636), (15232, 132477), (22848, 88318), (44159, 45696)]