6414563870

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{63179}}^1$

素因数の和:63281

約数の個数: 64

約数和(自身を含む): 13756055040

約数和(自身を除く): 7341491170

約数列:

[1, 2, 5, 10, 11, 13, 22, 26, 55, 65, 71, 110, 130, 142, 143, 286, 355, 710, 715, 781, 923, 1430, 1562, 1846, 3905, 4615, 7810, 9230, 10153, 20306, 50765, 63179, 101530, 126358, 315895, 631790, 694969, 821327, 1389938, 1642654, 3474845, 4106635, 4485709, 6949690, 8213270, 8971418, 9034597, 18069194, 22428545, 44857090, 45172985, 49342799, 58314217, 90345970, 98685598, 116628434, 246713995, 291571085, 493427990, 583142170, 641456387, 1282912774, 3207281935, 6414563870]

約数ペア:

[(1, 6414563870), (2, 3207281935), (5, 1282912774), (10, 641456387), (11, 583142170), (13, 493427990), (22, 291571085), (26, 246713995), (55, 116628434), (65, 98685598), (71, 90345970), (110, 58314217), (130, 49342799), (142, 45172985), (143, 44857090), (286, 22428545), (355, 18069194), (710, 9034597), (715, 8971418), (781, 8213270), (923, 6949690), (1430, 4485709), (1562, 4106635), (1846, 3474845), (3905, 1642654), (4615, 1389938), (7810, 821327), (9230, 694969), (10153, 631790), (20306, 315895), (50765, 126358), (63179, 101530)]