677386630816

素因数分解:

$2^5\times 7^1\times {\mathrm{97}}^1\times {\mathrm{31175747}}^1$

素因数の和:31175861

約数の個数: 48

約数和(自身を含む): 1539832545216

約数和(自身を除く): 862445914400

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 97, 112, 194, 224, 388, 679, 776, 1358, 1552, 2716, 3104, 5432, 10864, 21728, 31175747, 62351494, 124702988, 218230229, 249405976, 436460458, 498811952, 872920916, 997623904, 1745841832, 3024047459, 3491683664, 6048094918, 6983367328, 12096189836, 21168332213, 24192379672, 42336664426, 48384759344, 84673328852, 96769518688, 169346657704, 338693315408, 677386630816]

約数ペア:

[(1, 677386630816), (2, 338693315408), (4, 169346657704), (7, 96769518688), (8, 84673328852), (14, 48384759344), (16, 42336664426), (28, 24192379672), (32, 21168332213), (56, 12096189836), (97, 6983367328), (112, 6048094918), (194, 3491683664), (224, 3024047459), (388, 1745841832), (679, 997623904), (776, 872920916), (1358, 498811952), (1552, 436460458), (2716, 249405976), (3104, 218230229), (5432, 124702988), (10864, 62351494), (21728, 31175747)]