16326310

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{233}}^1$

素因数の和:278

約数の個数: 96

約数和(自身を含む): 40334112

約数和(自身を除く): 24007802

約数列:

[1, 2, 5, 7, 10, 11, 13, 14, 22, 26, 35, 49, 55, 65, 70, 77, 91, 98, 110, 130, 143, 154, 182, 233, 245, 286, 385, 455, 466, 490, 539, 637, 715, 770, 910, 1001, 1078, 1165, 1274, 1430, 1631, 2002, 2330, 2563, 2695, 3029, 3185, 3262, 5005, 5126, 5390, 6058, 6370, 7007, 8155, 10010, 11417, 12815, 14014, 15145, 16310, 17941, 21203, 22834, 25630, 30290, 33319, 35035, 35882, 42406, 57085, 66638, 70070, 89705, 106015, 114170, 125587, 148421, 166595, 179410, 212030, 233233, 251174, 296842, 333190, 466466, 627935, 742105, 1166165, 1255870, 1484210, 1632631, 2332330, 3265262, 8163155, 16326310]

約数ペア:

[(1, 16326310), (2, 8163155), (5, 3265262), (7, 2332330), (10, 1632631), (11, 1484210), (13, 1255870), (14, 1166165), (22, 742105), (26, 627935), (35, 466466), (49, 333190), (55, 296842), (65, 251174), (70, 233233), (77, 212030), (91, 179410), (98, 166595), (110, 148421), (130, 125587), (143, 114170), (154, 106015), (182, 89705), (233, 70070), (245, 66638), (286, 57085), (385, 42406), (455, 35882), (466, 35035), (490, 33319), (539, 30290), (637, 25630), (715, 22834), (770, 21203), (910, 17941), (1001, 16310), (1078, 15145), (1165, 14014), (1274, 12815), (1430, 11417), (1631, 10010), (2002, 8155), (2330, 7007), (2563, 6370), (2695, 6058), (3029, 5390), (3185, 5126), (3262, 5005)]