617978424

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{216379}}^1$

素因数の和:216412

約数の個数: 64

約数和(自身を含む): 1869523200

約数和(自身を除く): 1251544776

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 17, 21, 24, 28, 34, 42, 51, 56, 68, 84, 102, 119, 136, 168, 204, 238, 357, 408, 476, 714, 952, 1428, 2856, 216379, 432758, 649137, 865516, 1298274, 1514653, 1731032, 2596548, 3029306, 3678443, 4543959, 5193096, 6058612, 7356886, 9087918, 11035329, 12117224, 14713772, 18175836, 22070658, 25749101, 29427544, 36351672, 44141316, 51498202, 77247303, 88282632, 102996404, 154494606, 205992808, 308989212, 617978424]

約数ペア:

[(1, 617978424), (2, 308989212), (3, 205992808), (4, 154494606), (6, 102996404), (7, 88282632), (8, 77247303), (12, 51498202), (14, 44141316), (17, 36351672), (21, 29427544), (24, 25749101), (28, 22070658), (34, 18175836), (42, 14713772), (51, 12117224), (56, 11035329), (68, 9087918), (84, 7356886), (102, 6058612), (119, 5193096), (136, 4543959), (168, 3678443), (204, 3029306), (238, 2596548), (357, 1731032), (408, 1514653), (476, 1298274), (714, 865516), (952, 649137), (1428, 432758), (2856, 216379)]