2891581704

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^1\times {\mathrm{821}}^1\times {\mathrm{4447}}^1$

素因数の和:5291

約数の個数: 96

約数和(自身を含む): 8555639040

約数和(自身を除く): 5664057336

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 33, 36, 44, 66, 72, 88, 99, 132, 198, 264, 396, 792, 821, 1642, 2463, 3284, 4447, 4926, 6568, 7389, 8894, 9031, 9852, 13341, 14778, 17788, 18062, 19704, 26682, 27093, 29556, 35576, 36124, 40023, 48917, 53364, 54186, 59112, 72248, 80046, 81279, 97834, 106728, 108372, 146751, 160092, 162558, 195668, 216744, 293502, 320184, 325116, 391336, 440253, 587004, 650232, 880506, 1174008, 1761012, 3522024, 3650987, 7301974, 10952961, 14603948, 21905922, 29207896, 32858883, 40160857, 43811844, 65717766, 80321714, 87623688, 120482571, 131435532, 160643428, 240965142, 262871064, 321286856, 361447713, 481930284, 722895426, 963860568, 1445790852, 2891581704]

約数ペア:

[(1, 2891581704), (2, 1445790852), (3, 963860568), (4, 722895426), (6, 481930284), (8, 361447713), (9, 321286856), (11, 262871064), (12, 240965142), (18, 160643428), (22, 131435532), (24, 120482571), (33, 87623688), (36, 80321714), (44, 65717766), (66, 43811844), (72, 40160857), (88, 32858883), (99, 29207896), (132, 21905922), (198, 14603948), (264, 10952961), (396, 7301974), (792, 3650987), (821, 3522024), (1642, 1761012), (2463, 1174008), (3284, 880506), (4447, 650232), (4926, 587004), (6568, 440253), (7389, 391336), (8894, 325116), (9031, 320184), (9852, 293502), (13341, 216744), (14778, 195668), (17788, 162558), (18062, 160092), (19704, 146751), (26682, 108372), (27093, 106728), (29556, 97834), (35576, 81279), (36124, 80046), (40023, 72248), (48917, 59112), (53364, 54186)]