129445176

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{107}}^1\times {\mathrm{379}}^1$

素因数の和:521

約数の個数: 128

約数和(自身を含む): 393984000

約数和(自身を除く): 264538824

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 19, 21, 24, 28, 38, 42, 56, 57, 76, 84, 107, 114, 133, 152, 168, 214, 228, 266, 321, 379, 399, 428, 456, 532, 642, 749, 758, 798, 856, 1064, 1137, 1284, 1498, 1516, 1596, 2033, 2247, 2274, 2568, 2653, 2996, 3032, 3192, 4066, 4494, 4548, 5306, 5992, 6099, 7201, 7959, 8132, 8988, 9096, 10612, 12198, 14231, 14402, 15918, 16264, 17976, 21224, 21603, 24396, 28462, 28804, 31836, 40553, 42693, 43206, 48792, 50407, 56924, 57608, 63672, 81106, 85386, 86412, 100814, 113848, 121659, 151221, 162212, 170772, 172824, 201628, 243318, 283871, 302442, 324424, 341544, 403256, 486636, 567742, 604884, 770507, 851613, 973272, 1135484, 1209768, 1541014, 1703226, 2270968, 2311521, 3082028, 3406452, 4623042, 5393549, 6164056, 6812904, 9246084, 10787098, 16180647, 18492168, 21574196, 32361294, 43148392, 64722588, 129445176]

約数ペア:

[(1, 129445176), (2, 64722588), (3, 43148392), (4, 32361294), (6, 21574196), (7, 18492168), (8, 16180647), (12, 10787098), (14, 9246084), (19, 6812904), (21, 6164056), (24, 5393549), (28, 4623042), (38, 3406452), (42, 3082028), (56, 2311521), (57, 2270968), (76, 1703226), (84, 1541014), (107, 1209768), (114, 1135484), (133, 973272), (152, 851613), (168, 770507), (214, 604884), (228, 567742), (266, 486636), (321, 403256), (379, 341544), (399, 324424), (428, 302442), (456, 283871), (532, 243318), (642, 201628), (749, 172824), (758, 170772), (798, 162212), (856, 151221), (1064, 121659), (1137, 113848), (1284, 100814), (1498, 86412), (1516, 85386), (1596, 81106), (2033, 63672), (2247, 57608), (2274, 56924), (2568, 50407), (2653, 48792), (2996, 43206), (3032, 42693), (3192, 40553), (4066, 31836), (4494, 28804), (4548, 28462), (5306, 24396), (5992, 21603), (6099, 21224), (7201, 17976), (7959, 16264), (8132, 15918), (8988, 14402), (9096, 14231), (10612, 12198)]