945144860656

素因数分解:

$2^4\times {\mathrm{73}}^1\times {\mathrm{197}}^1\times {\mathrm{569}}^1\times {\mathrm{7219}}^1$

素因数の和:8066

約数の個数: 80

約数和(自身を含む): 1869264064800

約数和(自身を除く): 924119204144

約数列:

[1, 2, 4, 8, 16, 73, 146, 197, 292, 394, 569, 584, 788, 1138, 1168, 1576, 2276, 3152, 4552, 7219, 9104, 14381, 14438, 28762, 28876, 41537, 57524, 57752, 83074, 112093, 115048, 115504, 166148, 224186, 230096, 332296, 448372, 526987, 664592, 896744, 1053974, 1422143, 1793488, 2107948, 2844286, 4107611, 4215896, 5688572, 8182789, 8215222, 8431792, 11377144, 16365578, 16430444, 22754288, 32731156, 32860888, 65462312, 65721776, 103816439, 130924624, 207632878, 299855603, 415265756, 599711206, 809199367, 830531512, 1199422412, 1618398734, 1661063024, 2398844824, 3236797468, 4797689648, 6473594936, 12947189872, 59071553791, 118143107582, 236286215164, 472572430328, 945144860656]

約数ペア:

[(1, 945144860656), (2, 472572430328), (4, 236286215164), (8, 118143107582), (16, 59071553791), (73, 12947189872), (146, 6473594936), (197, 4797689648), (292, 3236797468), (394, 2398844824), (569, 1661063024), (584, 1618398734), (788, 1199422412), (1138, 830531512), (1168, 809199367), (1576, 599711206), (2276, 415265756), (3152, 299855603), (4552, 207632878), (7219, 130924624), (9104, 103816439), (14381, 65721776), (14438, 65462312), (28762, 32860888), (28876, 32731156), (41537, 22754288), (57524, 16430444), (57752, 16365578), (83074, 11377144), (112093, 8431792), (115048, 8215222), (115504, 8182789), (166148, 5688572), (224186, 4215896), (230096, 4107611), (332296, 2844286), (448372, 2107948), (526987, 1793488), (664592, 1422143), (896744, 1053974)]