556331856

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{12979}}^1$

素因数の和:13056

約数の個数: 80

約数和(自身を含む): 1545139200

約数和(自身を除く): 988807344

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 47, 48, 57, 76, 94, 114, 141, 152, 188, 228, 282, 304, 376, 456, 564, 752, 893, 912, 1128, 1786, 2256, 2679, 3572, 5358, 7144, 10716, 12979, 14288, 21432, 25958, 38937, 42864, 51916, 77874, 103832, 155748, 207664, 246601, 311496, 493202, 610013, 622992, 739803, 986404, 1220026, 1479606, 1830039, 1972808, 2440052, 2959212, 3660078, 3945616, 4880104, 5918424, 7320156, 9760208, 11590247, 11836848, 14640312, 23180494, 29280624, 34770741, 46360988, 69541482, 92721976, 139082964, 185443952, 278165928, 556331856]

約数ペア:

[(1, 556331856), (2, 278165928), (3, 185443952), (4, 139082964), (6, 92721976), (8, 69541482), (12, 46360988), (16, 34770741), (19, 29280624), (24, 23180494), (38, 14640312), (47, 11836848), (48, 11590247), (57, 9760208), (76, 7320156), (94, 5918424), (114, 4880104), (141, 3945616), (152, 3660078), (188, 2959212), (228, 2440052), (282, 1972808), (304, 1830039), (376, 1479606), (456, 1220026), (564, 986404), (752, 739803), (893, 622992), (912, 610013), (1128, 493202), (1786, 311496), (2256, 246601), (2679, 207664), (3572, 155748), (5358, 103832), (7144, 77874), (10716, 51916), (12979, 42864), (14288, 38937), (21432, 25958)]