48249320

素因数分解:

$2^3\times 5^1\times 7^2\times {\mathrm{103}}^1\times {\mathrm{239}}^1$

素因数の和:367

約数の個数: 96

約数和(自身を含む): 128044800

約数和(自身を除く): 79795480

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 49, 56, 70, 98, 103, 140, 196, 206, 239, 245, 280, 392, 412, 478, 490, 515, 721, 824, 956, 980, 1030, 1195, 1442, 1673, 1912, 1960, 2060, 2390, 2884, 3346, 3605, 4120, 4780, 5047, 5768, 6692, 7210, 8365, 9560, 10094, 11711, 13384, 14420, 16730, 20188, 23422, 24617, 25235, 28840, 33460, 40376, 46844, 49234, 50470, 58555, 66920, 93688, 98468, 100940, 117110, 123085, 172319, 196936, 201880, 234220, 246170, 344638, 468440, 492340, 689276, 861595, 984680, 1206233, 1378552, 1723190, 2412466, 3446380, 4824932, 6031165, 6892760, 9649864, 12062330, 24124660, 48249320]

約数ペア:

[(1, 48249320), (2, 24124660), (4, 12062330), (5, 9649864), (7, 6892760), (8, 6031165), (10, 4824932), (14, 3446380), (20, 2412466), (28, 1723190), (35, 1378552), (40, 1206233), (49, 984680), (56, 861595), (70, 689276), (98, 492340), (103, 468440), (140, 344638), (196, 246170), (206, 234220), (239, 201880), (245, 196936), (280, 172319), (392, 123085), (412, 117110), (478, 100940), (490, 98468), (515, 93688), (721, 66920), (824, 58555), (956, 50470), (980, 49234), (1030, 46844), (1195, 40376), (1442, 33460), (1673, 28840), (1912, 25235), (1960, 24617), (2060, 23422), (2390, 20188), (2884, 16730), (3346, 14420), (3605, 13384), (4120, 11711), (4780, 10094), (5047, 9560), (5768, 8365), (6692, 7210)]