490795872

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{263}}^1\times {\mathrm{2777}}^1$

素因数の和:3060

約数の個数: 96

約数和(自身を含む): 1478518272

約数和(自身を除く): 987722400

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 263, 336, 526, 672, 789, 1052, 1578, 1841, 2104, 2777, 3156, 3682, 4208, 5523, 5554, 6312, 7364, 8331, 8416, 11046, 11108, 12624, 14728, 16662, 19439, 22092, 22216, 25248, 29456, 33324, 38878, 44184, 44432, 58317, 58912, 66648, 77756, 88368, 88864, 116634, 133296, 155512, 176736, 233268, 266592, 311024, 466536, 622048, 730351, 933072, 1460702, 1866144, 2191053, 2921404, 4382106, 5112457, 5842808, 8764212, 10224914, 11685616, 15337371, 17528424, 20449828, 23371232, 30674742, 35056848, 40899656, 61349484, 70113696, 81799312, 122698968, 163598624, 245397936, 490795872]

約数ペア:

[(1, 490795872), (2, 245397936), (3, 163598624), (4, 122698968), (6, 81799312), (7, 70113696), (8, 61349484), (12, 40899656), (14, 35056848), (16, 30674742), (21, 23371232), (24, 20449828), (28, 17528424), (32, 15337371), (42, 11685616), (48, 10224914), (56, 8764212), (84, 5842808), (96, 5112457), (112, 4382106), (168, 2921404), (224, 2191053), (263, 1866144), (336, 1460702), (526, 933072), (672, 730351), (789, 622048), (1052, 466536), (1578, 311024), (1841, 266592), (2104, 233268), (2777, 176736), (3156, 155512), (3682, 133296), (4208, 116634), (5523, 88864), (5554, 88368), (6312, 77756), (7364, 66648), (8331, 58912), (8416, 58317), (11046, 44432), (11108, 44184), (12624, 38878), (14728, 33324), (16662, 29456), (19439, 25248), (22092, 22216)]