10288400

素因数分解:

$2^4\times 5^2\times {\mathrm{17}}^2\times {\mathrm{89}}^1$

素因数の和:141

約数の個数: 90

約数和(自身を含む): 26552430

約数和(自身を除く): 16264030

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 25, 34, 40, 50, 68, 80, 85, 89, 100, 136, 170, 178, 200, 272, 289, 340, 356, 400, 425, 445, 578, 680, 712, 850, 890, 1156, 1360, 1424, 1445, 1513, 1700, 1780, 2225, 2312, 2890, 3026, 3400, 3560, 4450, 4624, 5780, 6052, 6800, 7120, 7225, 7565, 8900, 11560, 12104, 14450, 15130, 17800, 23120, 24208, 25721, 28900, 30260, 35600, 37825, 51442, 57800, 60520, 75650, 102884, 115600, 121040, 128605, 151300, 205768, 257210, 302600, 411536, 514420, 605200, 643025, 1028840, 1286050, 2057680, 2572100, 5144200, 10288400]

約数ペア:

[(1, 10288400), (2, 5144200), (4, 2572100), (5, 2057680), (8, 1286050), (10, 1028840), (16, 643025), (17, 605200), (20, 514420), (25, 411536), (34, 302600), (40, 257210), (50, 205768), (68, 151300), (80, 128605), (85, 121040), (89, 115600), (100, 102884), (136, 75650), (170, 60520), (178, 57800), (200, 51442), (272, 37825), (289, 35600), (340, 30260), (356, 28900), (400, 25721), (425, 24208), (445, 23120), (578, 17800), (680, 15130), (712, 14450), (850, 12104), (890, 11560), (1156, 8900), (1360, 7565), (1424, 7225), (1445, 7120), (1513, 6800), (1700, 6052), (1780, 5780), (2225, 4624), (2312, 4450), (2890, 3560), (3026, 3400)]