242260944

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{2579}}^1$

素因数の和:2712

約数の個数: 80

約数和(自身を含む): 665433600

約数和(自身を除く): 423172656

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 48, 57, 76, 103, 114, 152, 206, 228, 304, 309, 412, 456, 618, 824, 912, 1236, 1648, 1957, 2472, 2579, 3914, 4944, 5158, 5871, 7737, 7828, 10316, 11742, 15474, 15656, 20632, 23484, 30948, 31312, 41264, 46968, 49001, 61896, 93936, 98002, 123792, 147003, 196004, 265637, 294006, 392008, 531274, 588012, 784016, 796911, 1062548, 1176024, 1593822, 2125096, 2352048, 3187644, 4250192, 5047103, 6375288, 10094206, 12750576, 15141309, 20188412, 30282618, 40376824, 60565236, 80753648, 121130472, 242260944]

約数ペア:

[(1, 242260944), (2, 121130472), (3, 80753648), (4, 60565236), (6, 40376824), (8, 30282618), (12, 20188412), (16, 15141309), (19, 12750576), (24, 10094206), (38, 6375288), (48, 5047103), (57, 4250192), (76, 3187644), (103, 2352048), (114, 2125096), (152, 1593822), (206, 1176024), (228, 1062548), (304, 796911), (309, 784016), (412, 588012), (456, 531274), (618, 392008), (824, 294006), (912, 265637), (1236, 196004), (1648, 147003), (1957, 123792), (2472, 98002), (2579, 93936), (3914, 61896), (4944, 49001), (5158, 46968), (5871, 41264), (7737, 31312), (7828, 30948), (10316, 23484), (11742, 20632), (15474, 15656)]