97847120

素因数分解:

$2^4\times 5^1\times 7^2\times {\mathrm{109}}^1\times {\mathrm{229}}^1$

素因数の和:365

約数の個数: 120

約数和(自身を含む): 268230600

約数和(自身を除く): 170383480

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 49, 56, 70, 80, 98, 109, 112, 140, 196, 218, 229, 245, 280, 392, 436, 458, 490, 545, 560, 763, 784, 872, 916, 980, 1090, 1145, 1526, 1603, 1744, 1832, 1960, 2180, 2290, 3052, 3206, 3664, 3815, 3920, 4360, 4580, 5341, 6104, 6412, 7630, 8015, 8720, 9160, 10682, 11221, 12208, 12824, 15260, 16030, 18320, 21364, 22442, 24961, 25648, 26705, 30520, 32060, 42728, 44884, 49922, 53410, 56105, 61040, 64120, 85456, 89768, 99844, 106820, 112210, 124805, 128240, 174727, 179536, 199688, 213640, 224420, 249610, 349454, 399376, 427280, 448840, 499220, 698908, 873635, 897680, 998440, 1223089, 1397816, 1747270, 1996880, 2446178, 2795632, 3494540, 4892356, 6115445, 6989080, 9784712, 12230890, 13978160, 19569424, 24461780, 48923560, 97847120]

約数ペア:

[(1, 97847120), (2, 48923560), (4, 24461780), (5, 19569424), (7, 13978160), (8, 12230890), (10, 9784712), (14, 6989080), (16, 6115445), (20, 4892356), (28, 3494540), (35, 2795632), (40, 2446178), (49, 1996880), (56, 1747270), (70, 1397816), (80, 1223089), (98, 998440), (109, 897680), (112, 873635), (140, 698908), (196, 499220), (218, 448840), (229, 427280), (245, 399376), (280, 349454), (392, 249610), (436, 224420), (458, 213640), (490, 199688), (545, 179536), (560, 174727), (763, 128240), (784, 124805), (872, 112210), (916, 106820), (980, 99844), (1090, 89768), (1145, 85456), (1526, 64120), (1603, 61040), (1744, 56105), (1832, 53410), (1960, 49922), (2180, 44884), (2290, 42728), (3052, 32060), (3206, 30520), (3664, 26705), (3815, 25648), (3920, 24961), (4360, 22442), (4580, 21364), (5341, 18320), (6104, 16030), (6412, 15260), (7630, 12824), (8015, 12208), (8720, 11221), (9160, 10682)]