100031792

素因数分解:

$2^4\times 7^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{613}}^1$

素因数の和:706

約数の個数: 80

約数和(自身を含む): 233889792

約数和(自身を除く): 133858000

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 47, 56, 62, 94, 112, 124, 188, 217, 248, 329, 376, 434, 496, 613, 658, 752, 868, 1226, 1316, 1457, 1736, 2452, 2632, 2914, 3472, 4291, 4904, 5264, 5828, 8582, 9808, 10199, 11656, 17164, 19003, 20398, 23312, 28811, 34328, 38006, 40796, 57622, 68656, 76012, 81592, 115244, 133021, 152024, 163184, 201677, 230488, 266042, 304048, 403354, 460976, 532084, 806708, 893141, 1064168, 1613416, 1786282, 2128336, 3226832, 3572564, 6251987, 7145128, 12503974, 14290256, 25007948, 50015896, 100031792]

約数ペア:

[(1, 100031792), (2, 50015896), (4, 25007948), (7, 14290256), (8, 12503974), (14, 7145128), (16, 6251987), (28, 3572564), (31, 3226832), (47, 2128336), (56, 1786282), (62, 1613416), (94, 1064168), (112, 893141), (124, 806708), (188, 532084), (217, 460976), (248, 403354), (329, 304048), (376, 266042), (434, 230488), (496, 201677), (613, 163184), (658, 152024), (752, 133021), (868, 115244), (1226, 81592), (1316, 76012), (1457, 68656), (1736, 57622), (2452, 40796), (2632, 38006), (2914, 34328), (3472, 28811), (4291, 23312), (4904, 20398), (5264, 19003), (5828, 17164), (8582, 11656), (9808, 10199)]