23350810

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{181}}^1$

素因数の和:311

約数の個数: 64

約数和(自身を含む): 51367680

約数和(自身を除く): 28016870

約数列:

[1, 2, 5, 7, 10, 14, 19, 35, 38, 70, 95, 97, 133, 181, 190, 194, 266, 362, 485, 665, 679, 905, 970, 1267, 1330, 1358, 1810, 1843, 2534, 3395, 3439, 3686, 6335, 6790, 6878, 9215, 12670, 12901, 17195, 17557, 18430, 24073, 25802, 34390, 35114, 48146, 64505, 87785, 120365, 122899, 129010, 175570, 240730, 245798, 333583, 614495, 667166, 1228990, 1667915, 2335081, 3335830, 4670162, 11675405, 23350810]

約数ペア:

[(1, 23350810), (2, 11675405), (5, 4670162), (7, 3335830), (10, 2335081), (14, 1667915), (19, 1228990), (35, 667166), (38, 614495), (70, 333583), (95, 245798), (97, 240730), (133, 175570), (181, 129010), (190, 122899), (194, 120365), (266, 87785), (362, 64505), (485, 48146), (665, 35114), (679, 34390), (905, 25802), (970, 24073), (1267, 18430), (1330, 17557), (1358, 17195), (1810, 12901), (1843, 12670), (2534, 9215), (3395, 6878), (3439, 6790), (3686, 6335)]