460273066708

素因数分解:

$2^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{1087}}^1\times {\mathrm{166183}}^1$

素因数の和:167301

約数の個数: 72

約数和(自身を含む): 1009994560512

約数和(自身を除く): 549721493804

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 49, 52, 91, 98, 182, 196, 364, 637, 1087, 1274, 2174, 2548, 4348, 7609, 14131, 15218, 28262, 30436, 53263, 56524, 98917, 106526, 166183, 197834, 213052, 332366, 395668, 664732, 692419, 1163281, 1384838, 2160379, 2326562, 2769676, 4320758, 4653124, 8142967, 8641516, 15122653, 16285934, 30245306, 32571868, 60490612, 105858571, 180640921, 211717142, 361281842, 423434284, 722563684, 1264486447, 2348331973, 2528972894, 4696663946, 5057945788, 8851405129, 9393327892, 16438323811, 17702810258, 32876647622, 35405620516, 65753295244, 115068266677, 230136533354, 460273066708]

約数ペア:

[(1, 460273066708), (2, 230136533354), (4, 115068266677), (7, 65753295244), (13, 35405620516), (14, 32876647622), (26, 17702810258), (28, 16438323811), (49, 9393327892), (52, 8851405129), (91, 5057945788), (98, 4696663946), (182, 2528972894), (196, 2348331973), (364, 1264486447), (637, 722563684), (1087, 423434284), (1274, 361281842), (2174, 211717142), (2548, 180640921), (4348, 105858571), (7609, 60490612), (14131, 32571868), (15218, 30245306), (28262, 16285934), (30436, 15122653), (53263, 8641516), (56524, 8142967), (98917, 4653124), (106526, 4320758), (166183, 2769676), (197834, 2326562), (213052, 2160379), (332366, 1384838), (395668, 1163281), (664732, 692419)]