1117988520

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{846961}}^1$

素因数の和:846986

約数の個数: 64

約数和(自身を含む): 3658875840

約数和(自身を除く): 2540887320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 40, 44, 55, 60, 66, 88, 110, 120, 132, 165, 220, 264, 330, 440, 660, 1320, 846961, 1693922, 2540883, 3387844, 4234805, 5081766, 6775688, 8469610, 9316571, 10163532, 12704415, 16939220, 18633142, 20327064, 25408830, 27949713, 33878440, 37266284, 46582855, 50817660, 55899426, 74532568, 93165710, 101635320, 111798852, 139748565, 186331420, 223597704, 279497130, 372662840, 558994260, 1117988520]

約数ペア:

[(1, 1117988520), (2, 558994260), (3, 372662840), (4, 279497130), (5, 223597704), (6, 186331420), (8, 139748565), (10, 111798852), (11, 101635320), (12, 93165710), (15, 74532568), (20, 55899426), (22, 50817660), (24, 46582855), (30, 37266284), (33, 33878440), (40, 27949713), (44, 25408830), (55, 20327064), (60, 18633142), (66, 16939220), (88, 12704415), (110, 10163532), (120, 9316571), (132, 8469610), (165, 6775688), (220, 5081766), (264, 4234805), (330, 3387844), (440, 2540883), (660, 1693922), (1320, 846961)]