1120749408

素因数分解:

$2^5\times 3^2\times {\mathrm{1289}}^1\times {\mathrm{3019}}^1$

素因数の和:4324

約数の個数: 72

約数和(自身を含む): 3190660200

約数和(自身を除く): 2069910792

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 1289, 2578, 3019, 3867, 5156, 6038, 7734, 9057, 10312, 11601, 12076, 15468, 18114, 20624, 23202, 24152, 27171, 30936, 36228, 41248, 46404, 48304, 54342, 61872, 72456, 92808, 96608, 108684, 123744, 144912, 185616, 217368, 289824, 371232, 434736, 869472, 3891491, 7782982, 11674473, 15565964, 23348946, 31131928, 35023419, 46697892, 62263856, 70046838, 93395784, 124527712, 140093676, 186791568, 280187352, 373583136, 560374704, 1120749408]

約数ペア:

[(1, 1120749408), (2, 560374704), (3, 373583136), (4, 280187352), (6, 186791568), (8, 140093676), (9, 124527712), (12, 93395784), (16, 70046838), (18, 62263856), (24, 46697892), (32, 35023419), (36, 31131928), (48, 23348946), (72, 15565964), (96, 11674473), (144, 7782982), (288, 3891491), (1289, 869472), (2578, 434736), (3019, 371232), (3867, 289824), (5156, 217368), (6038, 185616), (7734, 144912), (9057, 123744), (10312, 108684), (11601, 96608), (12076, 92808), (15468, 72456), (18114, 61872), (20624, 54342), (23202, 48304), (24152, 46404), (27171, 41248), (30936, 36228)]