471270816

素因数分解:

$2^5\times 3^2\times {\mathrm{163}}^1\times {\mathrm{10039}}^1$

素因数の和:10218

約数の個数: 72

約数和(自身を含む): 1348532640

約数和(自身を除く): 877261824

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 163, 288, 326, 489, 652, 978, 1304, 1467, 1956, 2608, 2934, 3912, 5216, 5868, 7824, 10039, 11736, 15648, 20078, 23472, 30117, 40156, 46944, 60234, 80312, 90351, 120468, 160624, 180702, 240936, 321248, 361404, 481872, 722808, 963744, 1445616, 1636357, 2891232, 3272714, 4909071, 6545428, 9818142, 13090856, 14727213, 19636284, 26181712, 29454426, 39272568, 52363424, 58908852, 78545136, 117817704, 157090272, 235635408, 471270816]

約数ペア:

[(1, 471270816), (2, 235635408), (3, 157090272), (4, 117817704), (6, 78545136), (8, 58908852), (9, 52363424), (12, 39272568), (16, 29454426), (18, 26181712), (24, 19636284), (32, 14727213), (36, 13090856), (48, 9818142), (72, 6545428), (96, 4909071), (144, 3272714), (163, 2891232), (288, 1636357), (326, 1445616), (489, 963744), (652, 722808), (978, 481872), (1304, 361404), (1467, 321248), (1956, 240936), (2608, 180702), (2934, 160624), (3912, 120468), (5216, 90351), (5868, 80312), (7824, 60234), (10039, 46944), (11736, 40156), (15648, 30117), (20078, 23472)]