12866707926008

素因数分解:

$2^3\times {\mathrm{97}}^1\times {\mathrm{139}}^1\times {\mathrm{439}}^1\times {\mathrm{271723}}^1$

素因数の和:272404

約数の個数: 64

約数和(自身を含む): 24605151648000

約数和(自身を除く): 11738443721992

約数列:

[1, 2, 4, 8, 97, 139, 194, 278, 388, 439, 556, 776, 878, 1112, 1756, 3512, 13483, 26966, 42583, 53932, 61021, 85166, 107864, 122042, 170332, 244084, 271723, 340664, 488168, 543446, 1086892, 2173784, 5919037, 11838074, 23676148, 26357131, 37769497, 47352296, 52714262, 75538994, 105428524, 119286397, 151077988, 210857048, 238572794, 302155976, 477145588, 954291176, 3663641209, 7327282418, 11570780509, 14654564836, 16580809183, 23141561018, 29309129672, 33161618366, 46283122036, 66323236732, 92566244072, 132646473464, 1608338490751, 3216676981502, 6433353963004, 12866707926008]

約数ペア:

[(1, 12866707926008), (2, 6433353963004), (4, 3216676981502), (8, 1608338490751), (97, 132646473464), (139, 92566244072), (194, 66323236732), (278, 46283122036), (388, 33161618366), (439, 29309129672), (556, 23141561018), (776, 16580809183), (878, 14654564836), (1112, 11570780509), (1756, 7327282418), (3512, 3663641209), (13483, 954291176), (26966, 477145588), (42583, 302155976), (53932, 238572794), (61021, 210857048), (85166, 151077988), (107864, 119286397), (122042, 105428524), (170332, 75538994), (244084, 52714262), (271723, 47352296), (340664, 37769497), (488168, 26357131), (543446, 23676148), (1086892, 11838074), (2173784, 5919037)]