108153920

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{911}}^1$

素因数の和:988

約数の個数: 112

約数和(自身を含む): 300215808

約数和(自身を除く): 192061888

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 53, 56, 64, 70, 80, 106, 112, 140, 160, 212, 224, 265, 280, 320, 371, 424, 448, 530, 560, 742, 848, 911, 1060, 1120, 1484, 1696, 1822, 1855, 2120, 2240, 2968, 3392, 3644, 3710, 4240, 4555, 5936, 6377, 7288, 7420, 8480, 9110, 11872, 12754, 14576, 14840, 16960, 18220, 23744, 25508, 29152, 29680, 31885, 36440, 48283, 51016, 58304, 59360, 63770, 72880, 96566, 102032, 118720, 127540, 145760, 193132, 204064, 241415, 255080, 291520, 337981, 386264, 408128, 482830, 510160, 675962, 772528, 965660, 1020320, 1351924, 1545056, 1689905, 1931320, 2040640, 2703848, 3090112, 3379810, 3862640, 5407696, 6759620, 7725280, 10815392, 13519240, 15450560, 21630784, 27038480, 54076960, 108153920]

約数ペア:

[(1, 108153920), (2, 54076960), (4, 27038480), (5, 21630784), (7, 15450560), (8, 13519240), (10, 10815392), (14, 7725280), (16, 6759620), (20, 5407696), (28, 3862640), (32, 3379810), (35, 3090112), (40, 2703848), (53, 2040640), (56, 1931320), (64, 1689905), (70, 1545056), (80, 1351924), (106, 1020320), (112, 965660), (140, 772528), (160, 675962), (212, 510160), (224, 482830), (265, 408128), (280, 386264), (320, 337981), (371, 291520), (424, 255080), (448, 241415), (530, 204064), (560, 193132), (742, 145760), (848, 127540), (911, 118720), (1060, 102032), (1120, 96566), (1484, 72880), (1696, 63770), (1822, 59360), (1855, 58304), (2120, 51016), (2240, 48283), (2968, 36440), (3392, 31885), (3644, 29680), (3710, 29152), (4240, 25508), (4555, 23744), (5936, 18220), (6377, 16960), (7288, 14840), (7420, 14576), (8480, 12754), (9110, 11872)]