1946256032

素因数分解:

$2^5\times 7^1\times {\mathrm{19}}^1\times {\mathrm{557}}^1\times {\mathrm{821}}^1$

素因数の和:1414

約数の個数: 96

約数和(自身を含む): 4623454080

約数和(自身を除く): 2677198048

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 32, 38, 56, 76, 112, 133, 152, 224, 266, 304, 532, 557, 608, 821, 1064, 1114, 1642, 2128, 2228, 3284, 3899, 4256, 4456, 5747, 6568, 7798, 8912, 10583, 11494, 13136, 15596, 15599, 17824, 21166, 22988, 26272, 31192, 31198, 42332, 45976, 62384, 62396, 74081, 84664, 91952, 109193, 124768, 124792, 148162, 169328, 183904, 218386, 249584, 296324, 338656, 436772, 457297, 499168, 592648, 873544, 914594, 1185296, 1747088, 1829188, 2370592, 3201079, 3494176, 3658376, 6402158, 7316752, 8688643, 12804316, 14633504, 17377286, 25608632, 34754572, 51217264, 60820501, 69509144, 102434528, 121641002, 139018288, 243282004, 278036576, 486564008, 973128016, 1946256032]

約数ペア:

[(1, 1946256032), (2, 973128016), (4, 486564008), (7, 278036576), (8, 243282004), (14, 139018288), (16, 121641002), (19, 102434528), (28, 69509144), (32, 60820501), (38, 51217264), (56, 34754572), (76, 25608632), (112, 17377286), (133, 14633504), (152, 12804316), (224, 8688643), (266, 7316752), (304, 6402158), (532, 3658376), (557, 3494176), (608, 3201079), (821, 2370592), (1064, 1829188), (1114, 1747088), (1642, 1185296), (2128, 914594), (2228, 873544), (3284, 592648), (3899, 499168), (4256, 457297), (4456, 436772), (5747, 338656), (6568, 296324), (7798, 249584), (8912, 218386), (10583, 183904), (11494, 169328), (13136, 148162), (15596, 124792), (15599, 124768), (17824, 109193), (21166, 91952), (22988, 84664), (26272, 74081), (31192, 62396), (31198, 62384), (42332, 45976)]