13181344848

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{688249}}^1$

素因数の和:688289

約数の個数: 120

約数和(自身を含む): 44378360000

約数和(自身を除く): 31197015152

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 19, 21, 24, 28, 36, 38, 42, 48, 56, 57, 63, 72, 76, 84, 112, 114, 126, 133, 144, 152, 168, 171, 228, 252, 266, 304, 336, 342, 399, 456, 504, 532, 684, 798, 912, 1008, 1064, 1197, 1368, 1596, 2128, 2394, 2736, 3192, 4788, 6384, 9576, 19152, 688249, 1376498, 2064747, 2752996, 4129494, 4817743, 5505992, 6194241, 8258988, 9635486, 11011984, 12388482, 13076731, 14453229, 16517976, 19270972, 24776964, 26153462, 28906458, 33035952, 38541944, 39230193, 43359687, 49553928, 52306924, 57812916, 77083888, 78460386, 86719374, 91537117, 99107856, 104613848, 115625832, 117690579, 156920772, 173438748, 183074234, 209227696, 231251664, 235381158, 274611351, 313841544, 346877496, 366148468, 470762316, 549222702, 627683088, 693754992, 732296936, 823834053, 941524632, 1098445404, 1464593872, 1647668106, 1883049264, 2196890808, 3295336212, 4393781616, 6590672424, 13181344848]

約数ペア:

[(1, 13181344848), (2, 6590672424), (3, 4393781616), (4, 3295336212), (6, 2196890808), (7, 1883049264), (8, 1647668106), (9, 1464593872), (12, 1098445404), (14, 941524632), (16, 823834053), (18, 732296936), (19, 693754992), (21, 627683088), (24, 549222702), (28, 470762316), (36, 366148468), (38, 346877496), (42, 313841544), (48, 274611351), (56, 235381158), (57, 231251664), (63, 209227696), (72, 183074234), (76, 173438748), (84, 156920772), (112, 117690579), (114, 115625832), (126, 104613848), (133, 99107856), (144, 91537117), (152, 86719374), (168, 78460386), (171, 77083888), (228, 57812916), (252, 52306924), (266, 49553928), (304, 43359687), (336, 39230193), (342, 38541944), (399, 33035952), (456, 28906458), (504, 26153462), (532, 24776964), (684, 19270972), (798, 16517976), (912, 14453229), (1008, 13076731), (1064, 12388482), (1197, 11011984), (1368, 9635486), (1596, 8258988), (2128, 6194241), (2394, 5505992), (2736, 4817743), (3192, 4129494), (4788, 2752996), (6384, 2064747), (9576, 1376498), (19152, 688249)]