16413327040

素因数分解:

$2^6\times 5^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{108439}}^1$

素因数の和:108510

約数の個数: 112

約数和(自身を含む): 43629315840

約数和(自身を除く): 27215988800

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 43, 44, 55, 64, 80, 86, 88, 110, 160, 172, 176, 215, 220, 320, 344, 352, 430, 440, 473, 688, 704, 860, 880, 946, 1376, 1720, 1760, 1892, 2365, 2752, 3440, 3520, 3784, 4730, 6880, 7568, 9460, 13760, 15136, 18920, 30272, 37840, 75680, 108439, 151360, 216878, 433756, 542195, 867512, 1084390, 1192829, 1735024, 2168780, 2385658, 3470048, 4337560, 4662877, 4771316, 5964145, 6940096, 8675120, 9325754, 9542632, 11928290, 17350240, 18651508, 19085264, 23314385, 23856580, 34700480, 37303016, 38170528, 46628770, 47713160, 51291647, 74606032, 76341056, 93257540, 95426320, 102583294, 149212064, 186515080, 190852640, 205166588, 256458235, 298424128, 373030160, 381705280, 410333176, 512916470, 746060320, 820666352, 1025832940, 1492120640, 1641332704, 2051665880, 3282665408, 4103331760, 8206663520, 16413327040]

約数ペア:

[(1, 16413327040), (2, 8206663520), (4, 4103331760), (5, 3282665408), (8, 2051665880), (10, 1641332704), (11, 1492120640), (16, 1025832940), (20, 820666352), (22, 746060320), (32, 512916470), (40, 410333176), (43, 381705280), (44, 373030160), (55, 298424128), (64, 256458235), (80, 205166588), (86, 190852640), (88, 186515080), (110, 149212064), (160, 102583294), (172, 95426320), (176, 93257540), (215, 76341056), (220, 74606032), (320, 51291647), (344, 47713160), (352, 46628770), (430, 38170528), (440, 37303016), (473, 34700480), (688, 23856580), (704, 23314385), (860, 19085264), (880, 18651508), (946, 17350240), (1376, 11928290), (1720, 9542632), (1760, 9325754), (1892, 8675120), (2365, 6940096), (2752, 5964145), (3440, 4771316), (3520, 4662877), (3784, 4337560), (4730, 3470048), (6880, 2385658), (7568, 2168780), (9460, 1735024), (13760, 1192829), (15136, 1084390), (18920, 867512), (30272, 542195), (37840, 433756), (75680, 216878), (108439, 151360)]