131160288

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{2749}}^1$

素因数の和:2840

約数の個数: 96

約数和(自身を含む): 399168000

約数和(自身を除く): 268007712

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 71, 84, 96, 112, 142, 168, 213, 224, 284, 336, 426, 497, 568, 672, 852, 994, 1136, 1491, 1704, 1988, 2272, 2749, 2982, 3408, 3976, 5498, 5964, 6816, 7952, 8247, 10996, 11928, 15904, 16494, 19243, 21992, 23856, 32988, 38486, 43984, 47712, 57729, 65976, 76972, 87968, 115458, 131952, 153944, 195179, 230916, 263904, 307888, 390358, 461832, 585537, 615776, 780716, 923664, 1171074, 1366253, 1561432, 1847328, 2342148, 2732506, 3122864, 4098759, 4684296, 5465012, 6245728, 8197518, 9368592, 10930024, 16395036, 18737184, 21860048, 32790072, 43720096, 65580144, 131160288]

約数ペア:

[(1, 131160288), (2, 65580144), (3, 43720096), (4, 32790072), (6, 21860048), (7, 18737184), (8, 16395036), (12, 10930024), (14, 9368592), (16, 8197518), (21, 6245728), (24, 5465012), (28, 4684296), (32, 4098759), (42, 3122864), (48, 2732506), (56, 2342148), (71, 1847328), (84, 1561432), (96, 1366253), (112, 1171074), (142, 923664), (168, 780716), (213, 615776), (224, 585537), (284, 461832), (336, 390358), (426, 307888), (497, 263904), (568, 230916), (672, 195179), (852, 153944), (994, 131952), (1136, 115458), (1491, 87968), (1704, 76972), (1988, 65976), (2272, 57729), (2749, 47712), (2982, 43984), (3408, 38486), (3976, 32988), (5498, 23856), (5964, 21992), (6816, 19243), (7952, 16494), (8247, 15904), (10996, 11928)]