4194025888960

素因数分解:

$2^6\times 5^1\times {\mathrm{6961}}^1\times {\mathrm{1882823}}^1$

素因数の和:1889801

約数の個数: 56

約数和(自身を含む): 9988464164256

約数和(自身を除く): 5794438275296

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 6961, 13922, 27844, 34805, 55688, 69610, 111376, 139220, 222752, 278440, 445504, 556880, 1113760, 1882823, 2227520, 3765646, 7531292, 9414115, 15062584, 18828230, 30125168, 37656460, 60250336, 75312920, 120500672, 150625840, 301251680, 602503360, 13106330903, 26212661806, 52425323612, 65531654515, 104850647224, 131063309030, 209701294448, 262126618060, 419402588896, 524253236120, 838805177792, 1048506472240, 2097012944480, 4194025888960]

約数ペア:

[(1, 4194025888960), (2, 2097012944480), (4, 1048506472240), (5, 838805177792), (8, 524253236120), (10, 419402588896), (16, 262126618060), (20, 209701294448), (32, 131063309030), (40, 104850647224), (64, 65531654515), (80, 52425323612), (160, 26212661806), (320, 13106330903), (6961, 602503360), (13922, 301251680), (27844, 150625840), (34805, 120500672), (55688, 75312920), (69610, 60250336), (111376, 37656460), (139220, 30125168), (222752, 18828230), (278440, 15062584), (445504, 9414115), (556880, 7531292), (1113760, 3765646), (1882823, 2227520)]