1629983264

素因数分解:

$2^5\times 7^1\times {\mathrm{13}}^1\times {\mathrm{559747}}^1$

素因数の和:559777

約数の個数: 48

約数和(自身を含む): 3949581888

約数和(自身を除く): 2319598624

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 91, 104, 112, 182, 208, 224, 364, 416, 728, 1456, 2912, 559747, 1119494, 2238988, 3918229, 4477976, 7276711, 7836458, 8955952, 14553422, 15672916, 17911904, 29106844, 31345832, 50936977, 58213688, 62691664, 101873954, 116427376, 125383328, 203747908, 232854752, 407495816, 814991632, 1629983264]

約数ペア:

[(1, 1629983264), (2, 814991632), (4, 407495816), (7, 232854752), (8, 203747908), (13, 125383328), (14, 116427376), (16, 101873954), (26, 62691664), (28, 58213688), (32, 50936977), (52, 31345832), (56, 29106844), (91, 17911904), (104, 15672916), (112, 14553422), (182, 8955952), (208, 7836458), (224, 7276711), (364, 4477976), (416, 3918229), (728, 2238988), (1456, 1119494), (2912, 559747)]