272007498

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{113}}^1\times {\mathrm{1549}}^1$

素因数の和:1711

約数の個数: 64

約数和(自身を含む): 644601600

約数和(自身を除く): 372594102

約数列:

[1, 2, 3, 6, 7, 14, 21, 37, 42, 74, 111, 113, 222, 226, 259, 339, 518, 678, 777, 791, 1549, 1554, 1582, 2373, 3098, 4181, 4647, 4746, 8362, 9294, 10843, 12543, 21686, 25086, 29267, 32529, 57313, 58534, 65058, 87801, 114626, 171939, 175037, 175602, 343878, 350074, 401191, 525111, 802382, 1050222, 1203573, 1225259, 2407146, 2450518, 3675777, 6476369, 7351554, 12952738, 19429107, 38858214, 45334583, 90669166, 136003749, 272007498]

約数ペア:

[(1, 272007498), (2, 136003749), (3, 90669166), (6, 45334583), (7, 38858214), (14, 19429107), (21, 12952738), (37, 7351554), (42, 6476369), (74, 3675777), (111, 2450518), (113, 2407146), (222, 1225259), (226, 1203573), (259, 1050222), (339, 802382), (518, 525111), (678, 401191), (777, 350074), (791, 343878), (1549, 175602), (1554, 175037), (1582, 171939), (2373, 114626), (3098, 87801), (4181, 65058), (4647, 58534), (4746, 57313), (8362, 32529), (9294, 29267), (10843, 25086), (12543, 21686)]