7077070

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{101}}^1$

素因数の和:146

約数の個数: 96

約数和(自身を含む): 17581536

約数和(自身を除く): 10504466

約数列:

[1, 2, 5, 7, 10, 11, 13, 14, 22, 26, 35, 49, 55, 65, 70, 77, 91, 98, 101, 110, 130, 143, 154, 182, 202, 245, 286, 385, 455, 490, 505, 539, 637, 707, 715, 770, 910, 1001, 1010, 1078, 1111, 1274, 1313, 1414, 1430, 2002, 2222, 2626, 2695, 3185, 3535, 4949, 5005, 5390, 5555, 6370, 6565, 7007, 7070, 7777, 9191, 9898, 10010, 11110, 13130, 14014, 14443, 15554, 18382, 24745, 28886, 35035, 38885, 45955, 49490, 54439, 64337, 70070, 72215, 77770, 91910, 101101, 108878, 128674, 144430, 202202, 272195, 321685, 505505, 544390, 643370, 707707, 1011010, 1415414, 3538535, 7077070]

約数ペア:

[(1, 7077070), (2, 3538535), (5, 1415414), (7, 1011010), (10, 707707), (11, 643370), (13, 544390), (14, 505505), (22, 321685), (26, 272195), (35, 202202), (49, 144430), (55, 128674), (65, 108878), (70, 101101), (77, 91910), (91, 77770), (98, 72215), (101, 70070), (110, 64337), (130, 54439), (143, 49490), (154, 45955), (182, 38885), (202, 35035), (245, 28886), (286, 24745), (385, 18382), (455, 15554), (490, 14443), (505, 14014), (539, 13130), (637, 11110), (707, 10010), (715, 9898), (770, 9191), (910, 7777), (1001, 7070), (1010, 7007), (1078, 6565), (1111, 6370), (1274, 5555), (1313, 5390), (1414, 5005), (1430, 4949), (2002, 3535), (2222, 3185), (2626, 2695)]