318672864

素因数分解:

$2^5\times 3^2\times {\mathrm{19}}^1\times {\mathrm{58237}}^1$

素因数の和:58272

約数の個数: 72

約数和(自身を含む): 953938440

約数和(自身を除く): 635265576

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 32, 36, 38, 48, 57, 72, 76, 96, 114, 144, 152, 171, 228, 288, 304, 342, 456, 608, 684, 912, 1368, 1824, 2736, 5472, 58237, 116474, 174711, 232948, 349422, 465896, 524133, 698844, 931792, 1048266, 1106503, 1397688, 1863584, 2096532, 2213006, 2795376, 3319509, 4193064, 4426012, 5590752, 6639018, 8386128, 8852024, 9958527, 13278036, 16772256, 17704048, 19917054, 26556072, 35408096, 39834108, 53112144, 79668216, 106224288, 159336432, 318672864]

約数ペア:

[(1, 318672864), (2, 159336432), (3, 106224288), (4, 79668216), (6, 53112144), (8, 39834108), (9, 35408096), (12, 26556072), (16, 19917054), (18, 17704048), (19, 16772256), (24, 13278036), (32, 9958527), (36, 8852024), (38, 8386128), (48, 6639018), (57, 5590752), (72, 4426012), (76, 4193064), (96, 3319509), (114, 2795376), (144, 2213006), (152, 2096532), (171, 1863584), (228, 1397688), (288, 1106503), (304, 1048266), (342, 931792), (456, 698844), (608, 524133), (684, 465896), (912, 349422), (1368, 232948), (1824, 174711), (2736, 116474), (5472, 58237)]