24816470

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{397}}^1$

素因数の和:477

約数の個数: 64

約数和(自身を含む): 55019520

約数和(自身を除く): 30203050

約数列:

[1, 2, 5, 7, 10, 14, 19, 35, 38, 47, 70, 94, 95, 133, 190, 235, 266, 329, 397, 470, 658, 665, 794, 893, 1330, 1645, 1786, 1985, 2779, 3290, 3970, 4465, 5558, 6251, 7543, 8930, 12502, 13895, 15086, 18659, 27790, 31255, 37318, 37715, 52801, 62510, 75430, 93295, 105602, 130613, 186590, 261226, 264005, 354521, 528010, 653065, 709042, 1306130, 1772605, 2481647, 3545210, 4963294, 12408235, 24816470]

約数ペア:

[(1, 24816470), (2, 12408235), (5, 4963294), (7, 3545210), (10, 2481647), (14, 1772605), (19, 1306130), (35, 709042), (38, 653065), (47, 528010), (70, 354521), (94, 264005), (95, 261226), (133, 186590), (190, 130613), (235, 105602), (266, 93295), (329, 75430), (397, 62510), (470, 52801), (658, 37715), (665, 37318), (794, 31255), (893, 27790), (1330, 18659), (1645, 15086), (1786, 13895), (1985, 12502), (2779, 8930), (3290, 7543), (3970, 6251), (4465, 5558)]