13094900

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1439}}^1$

素因数の和:1473

約数の個数: 72

約数和(自身を含む): 34997760

約数和(自身を除く): 21902860

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 20, 25, 26, 28, 35, 50, 52, 65, 70, 91, 100, 130, 140, 175, 182, 260, 325, 350, 364, 455, 650, 700, 910, 1300, 1439, 1820, 2275, 2878, 4550, 5756, 7195, 9100, 10073, 14390, 18707, 20146, 28780, 35975, 37414, 40292, 50365, 71950, 74828, 93535, 100730, 130949, 143900, 187070, 201460, 251825, 261898, 374140, 467675, 503650, 523796, 654745, 935350, 1007300, 1309490, 1870700, 2618980, 3273725, 6547450, 13094900]

約数ペア:

[(1, 13094900), (2, 6547450), (4, 3273725), (5, 2618980), (7, 1870700), (10, 1309490), (13, 1007300), (14, 935350), (20, 654745), (25, 523796), (26, 503650), (28, 467675), (35, 374140), (50, 261898), (52, 251825), (65, 201460), (70, 187070), (91, 143900), (100, 130949), (130, 100730), (140, 93535), (175, 74828), (182, 71950), (260, 50365), (325, 40292), (350, 37414), (364, 35975), (455, 28780), (650, 20146), (700, 18707), (910, 14390), (1300, 10073), (1439, 9100), (1820, 7195), (2275, 5756), (2878, 4550)]