1330994456

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{137}}^1\times {\mathrm{977}}^1$

素因数の和:1244

約数の個数: 64

約数和(自身を含む): 2769461280

約数和(自身を除く): 1438466824

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 113, 137, 226, 274, 452, 548, 904, 977, 1096, 1243, 1507, 1954, 2486, 3014, 3908, 4972, 6028, 7816, 9944, 10747, 12056, 15481, 21494, 30962, 42988, 61924, 85976, 110401, 123848, 133849, 170291, 220802, 267698, 340582, 441604, 535396, 681164, 883208, 1070792, 1214411, 1362328, 1472339, 2428822, 2944678, 4857644, 5889356, 9715288, 11778712, 15124937, 30249874, 60499748, 120999496, 166374307, 332748614, 665497228, 1330994456]

約数ペア:

[(1, 1330994456), (2, 665497228), (4, 332748614), (8, 166374307), (11, 120999496), (22, 60499748), (44, 30249874), (88, 15124937), (113, 11778712), (137, 9715288), (226, 5889356), (274, 4857644), (452, 2944678), (548, 2428822), (904, 1472339), (977, 1362328), (1096, 1214411), (1243, 1070792), (1507, 883208), (1954, 681164), (2486, 535396), (3014, 441604), (3908, 340582), (4972, 267698), (6028, 220802), (7816, 170291), (9944, 133849), (10747, 123848), (12056, 110401), (15481, 85976), (21494, 61924), (30962, 42988)]