1092447440

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{62929}}^1$

素因数の和:62980

約数の個数: 80

約数和(自身を含む): 2996474880

約数和(自身を除く): 1904027440

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 31, 35, 40, 56, 62, 70, 80, 112, 124, 140, 155, 217, 248, 280, 310, 434, 496, 560, 620, 868, 1085, 1240, 1736, 2170, 2480, 3472, 4340, 8680, 17360, 62929, 125858, 251716, 314645, 440503, 503432, 629290, 881006, 1006864, 1258580, 1762012, 1950799, 2202515, 2517160, 3524024, 3901598, 4405030, 5034320, 7048048, 7803196, 8810060, 9753995, 13655593, 15606392, 17620120, 19507990, 27311186, 31212784, 35240240, 39015980, 54622372, 68277965, 78031960, 109244744, 136555930, 156063920, 218489488, 273111860, 546223720, 1092447440]

約数ペア:

[(1, 1092447440), (2, 546223720), (4, 273111860), (5, 218489488), (7, 156063920), (8, 136555930), (10, 109244744), (14, 78031960), (16, 68277965), (20, 54622372), (28, 39015980), (31, 35240240), (35, 31212784), (40, 27311186), (56, 19507990), (62, 17620120), (70, 15606392), (80, 13655593), (112, 9753995), (124, 8810060), (140, 7803196), (155, 7048048), (217, 5034320), (248, 4405030), (280, 3901598), (310, 3524024), (434, 2517160), (496, 2202515), (560, 1950799), (620, 1762012), (868, 1258580), (1085, 1006864), (1240, 881006), (1736, 629290), (2170, 503432), (2480, 440503), (3472, 314645), (4340, 251716), (8680, 125858), (17360, 62929)]