38256163792

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{223}}^1\times {\mathrm{8191}}^1$

素因数の和:8457

約数の個数: 160

約数和(自身を含む): 98297708544

約数和(自身を除く): 60041544752

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 17, 22, 28, 34, 44, 56, 68, 77, 88, 112, 119, 136, 154, 176, 187, 223, 238, 272, 308, 374, 446, 476, 616, 748, 892, 952, 1232, 1309, 1496, 1561, 1784, 1904, 2453, 2618, 2992, 3122, 3568, 3791, 4906, 5236, 6244, 7582, 8191, 9812, 10472, 12488, 15164, 16382, 17171, 19624, 20944, 24976, 26537, 30328, 32764, 34342, 39248, 41701, 53074, 57337, 60656, 65528, 68684, 83402, 90101, 106148, 114674, 131056, 137368, 139247, 166804, 180202, 212296, 229348, 274736, 278494, 291907, 333608, 360404, 424592, 458696, 556988, 583814, 630707, 667216, 720808, 917392, 974729, 1113976, 1167628, 1261414, 1441616, 1531717, 1826593, 1949458, 2227952, 2335256, 2522828, 3063434, 3653186, 3898916, 4670512, 5045656, 6126868, 7306372, 7797832, 10091312, 10722019, 12253736, 12786151, 14612744, 15595664, 20092523, 21444038, 24507472, 25572302, 29225488, 31052081, 40185046, 42888076, 51144604, 62104162, 80370092, 85776152, 102289208, 124208324, 140647661, 160740184, 171552304, 204578416, 217364567, 248416648, 281295322, 321480368, 341572891, 434729134, 496833296, 562590644, 683145782, 869458268, 1125181288, 1366291564, 1738916536, 2250362576, 2391010237, 2732583128, 3477833072, 4782020474, 5465166256, 9564040948, 19128081896, 38256163792]

約数ペア:

[(1, 38256163792), (2, 19128081896), (4, 9564040948), (7, 5465166256), (8, 4782020474), (11, 3477833072), (14, 2732583128), (16, 2391010237), (17, 2250362576), (22, 1738916536), (28, 1366291564), (34, 1125181288), (44, 869458268), (56, 683145782), (68, 562590644), (77, 496833296), (88, 434729134), (112, 341572891), (119, 321480368), (136, 281295322), (154, 248416648), (176, 217364567), (187, 204578416), (223, 171552304), (238, 160740184), (272, 140647661), (308, 124208324), (374, 102289208), (446, 85776152), (476, 80370092), (616, 62104162), (748, 51144604), (892, 42888076), (952, 40185046), (1232, 31052081), (1309, 29225488), (1496, 25572302), (1561, 24507472), (1784, 21444038), (1904, 20092523), (2453, 15595664), (2618, 14612744), (2992, 12786151), (3122, 12253736), (3568, 10722019), (3791, 10091312), (4906, 7797832), (5236, 7306372), (6244, 6126868), (7582, 5045656), (8191, 4670512), (9812, 3898916), (10472, 3653186), (12488, 3063434), (15164, 2522828), (16382, 2335256), (17171, 2227952), (19624, 1949458), (20944, 1826593), (24976, 1531717), (26537, 1441616), (30328, 1261414), (32764, 1167628), (34342, 1113976), (39248, 974729), (41701, 917392), (53074, 720808), (57337, 667216), (60656, 630707), (65528, 583814), (68684, 556988), (83402, 458696), (90101, 424592), (106148, 360404), (114674, 333608), (131056, 291907), (137368, 278494), (139247, 274736), (166804, 229348), (180202, 212296)]