128528604002

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{4937}}^1\times {\mathrm{6359}}^1$

素因数の和:11410

約数の個数: 32

約数和(自身を含む): 203508806400

約数和(自身を除く): 74980202398

約数列:

[1, 2, 23, 46, 89, 178, 2047, 4094, 4937, 6359, 9874, 12718, 113551, 146257, 227102, 292514, 439393, 565951, 878786, 1131902, 10106039, 13016873, 20212078, 26033746, 31394383, 62788766, 722070809, 1444141618, 2794100087, 5588200174, 64264302001, 128528604002]

約数ペア:

[(1, 128528604002), (2, 64264302001), (23, 5588200174), (46, 2794100087), (89, 1444141618), (178, 722070809), (2047, 62788766), (4094, 31394383), (4937, 26033746), (6359, 20212078), (9874, 13016873), (12718, 10106039), (113551, 1131902), (146257, 878786), (227102, 565951), (292514, 439393)]