1225192014

素因数分解:

$2^1\times 3^3\times {\mathrm{23}}^1\times {\mathrm{101}}^1\times {\mathrm{9767}}^1$

素因数の和:9902

約数の個数: 64

約数和(自身を含む): 2869447680

約数和(自身を除く): 1644255666

約数列:

[1, 2, 3, 6, 9, 18, 23, 27, 46, 54, 69, 101, 138, 202, 207, 303, 414, 606, 621, 909, 1242, 1818, 2323, 2727, 4646, 5454, 6969, 9767, 13938, 19534, 20907, 29301, 41814, 58602, 62721, 87903, 125442, 175806, 224641, 263709, 449282, 527418, 673923, 986467, 1347846, 1972934, 2021769, 2959401, 4043538, 5918802, 6065307, 8878203, 12130614, 17756406, 22688741, 26634609, 45377482, 53269218, 68066223, 136132446, 204198669, 408397338, 612596007, 1225192014]

約数ペア:

[(1, 1225192014), (2, 612596007), (3, 408397338), (6, 204198669), (9, 136132446), (18, 68066223), (23, 53269218), (27, 45377482), (46, 26634609), (54, 22688741), (69, 17756406), (101, 12130614), (138, 8878203), (202, 6065307), (207, 5918802), (303, 4043538), (414, 2959401), (606, 2021769), (621, 1972934), (909, 1347846), (1242, 986467), (1818, 673923), (2323, 527418), (2727, 449282), (4646, 263709), (5454, 224641), (6969, 175806), (9767, 125442), (13938, 87903), (19534, 62721), (20907, 58602), (29301, 41814)]