448776816

素因数分解:

$2^4\times 3^1\times {\mathrm{41}}^1\times {\mathrm{163}}^1\times {\mathrm{1399}}^1$

素因数の和:1614

約数の個数: 80

約数和(自身を含む): 1195756800

約数和(自身を除く): 746979984

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 41, 48, 82, 123, 163, 164, 246, 326, 328, 489, 492, 652, 656, 978, 984, 1304, 1399, 1956, 1968, 2608, 2798, 3912, 4197, 5596, 6683, 7824, 8394, 11192, 13366, 16788, 20049, 22384, 26732, 33576, 40098, 53464, 57359, 67152, 80196, 106928, 114718, 160392, 172077, 228037, 229436, 320784, 344154, 456074, 458872, 684111, 688308, 912148, 917744, 1368222, 1376616, 1824296, 2736444, 2753232, 3648592, 5472888, 9349517, 10945776, 18699034, 28048551, 37398068, 56097102, 74796136, 112194204, 149592272, 224388408, 448776816]

約数ペア:

[(1, 448776816), (2, 224388408), (3, 149592272), (4, 112194204), (6, 74796136), (8, 56097102), (12, 37398068), (16, 28048551), (24, 18699034), (41, 10945776), (48, 9349517), (82, 5472888), (123, 3648592), (163, 2753232), (164, 2736444), (246, 1824296), (326, 1376616), (328, 1368222), (489, 917744), (492, 912148), (652, 688308), (656, 684111), (978, 458872), (984, 456074), (1304, 344154), (1399, 320784), (1956, 229436), (1968, 228037), (2608, 172077), (2798, 160392), (3912, 114718), (4197, 106928), (5596, 80196), (6683, 67152), (7824, 57359), (8394, 53464), (11192, 40098), (13366, 33576), (16788, 26732), (20049, 22384)]