1099757288

素因数分解:

$2^3\times 7^1\times {\mathrm{61}}^1\times {\mathrm{97}}^1\times {\mathrm{3319}}^1$

素因数の和:3490

約数の個数: 64

約数和(自身を含む): 2420678400

約数和(自身を除く): 1320921112

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 61, 97, 122, 194, 244, 388, 427, 488, 679, 776, 854, 1358, 1708, 2716, 3319, 3416, 5432, 5917, 6638, 11834, 13276, 23233, 23668, 26552, 41419, 46466, 47336, 82838, 92932, 165676, 185864, 202459, 321943, 331352, 404918, 643886, 809836, 1287772, 1417213, 1619672, 2253601, 2575544, 2834426, 4507202, 5668852, 9014404, 11337704, 18028808, 19638523, 39277046, 78554092, 137469661, 157108184, 274939322, 549878644, 1099757288]

約数ペア:

[(1, 1099757288), (2, 549878644), (4, 274939322), (7, 157108184), (8, 137469661), (14, 78554092), (28, 39277046), (56, 19638523), (61, 18028808), (97, 11337704), (122, 9014404), (194, 5668852), (244, 4507202), (388, 2834426), (427, 2575544), (488, 2253601), (679, 1619672), (776, 1417213), (854, 1287772), (1358, 809836), (1708, 643886), (2716, 404918), (3319, 331352), (3416, 321943), (5432, 202459), (5917, 185864), (6638, 165676), (11834, 92932), (13276, 82838), (23233, 47336), (23668, 46466), (26552, 41419)]