1985984736

素因数分解:

$2^5\times 3^1\times {\mathrm{71}}^1\times {\mathrm{291371}}^1$

素因数の和:291455

約数の個数: 48

約数和(自身を含む): 5286653568

約数和(自身を除く): 3300668832

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 71, 96, 142, 213, 284, 426, 568, 852, 1136, 1704, 2272, 3408, 6816, 291371, 582742, 874113, 1165484, 1748226, 2330968, 3496452, 4661936, 6992904, 9323872, 13985808, 20687341, 27971616, 41374682, 62062023, 82749364, 124124046, 165498728, 248248092, 330997456, 496496184, 661994912, 992992368, 1985984736]

約数ペア:

[(1, 1985984736), (2, 992992368), (3, 661994912), (4, 496496184), (6, 330997456), (8, 248248092), (12, 165498728), (16, 124124046), (24, 82749364), (32, 62062023), (48, 41374682), (71, 27971616), (96, 20687341), (142, 13985808), (213, 9323872), (284, 6992904), (426, 4661936), (568, 3496452), (852, 2330968), (1136, 1748226), (1704, 1165484), (2272, 874113), (3408, 582742), (6816, 291371)]