7995974694

素因数分解:

$2^1\times 3^1\times {\mathrm{109}}^1\times {\mathrm{113}}^1\times {\mathrm{257}}^1\times {\mathrm{421}}^1$

素因数の和:905

約数の個数: 64

約数和(自身を含む): 16383660480

約数和(自身を除く): 8387685786

約数列:

[1, 2, 3, 6, 109, 113, 218, 226, 257, 327, 339, 421, 514, 654, 678, 771, 842, 1263, 1542, 2526, 12317, 24634, 28013, 29041, 36951, 45889, 47573, 56026, 58082, 73902, 84039, 87123, 91778, 95146, 108197, 137667, 142719, 168078, 174246, 216394, 275334, 285438, 324591, 649182, 3165469, 5185457, 6330938, 9496407, 10370914, 11793473, 12226261, 15556371, 18992814, 23586946, 24452522, 31112742, 35380419, 36678783, 70760838, 73357566, 1332662449, 2665324898, 3997987347, 7995974694]

約数ペア:

[(1, 7995974694), (2, 3997987347), (3, 2665324898), (6, 1332662449), (109, 73357566), (113, 70760838), (218, 36678783), (226, 35380419), (257, 31112742), (327, 24452522), (339, 23586946), (421, 18992814), (514, 15556371), (654, 12226261), (678, 11793473), (771, 10370914), (842, 9496407), (1263, 6330938), (1542, 5185457), (2526, 3165469), (12317, 649182), (24634, 324591), (28013, 285438), (29041, 275334), (36951, 216394), (45889, 174246), (47573, 168078), (56026, 142719), (58082, 137667), (73902, 108197), (84039, 95146), (87123, 91778)]