26492970

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{181}}^1$

素因数の和:256

約数の個数: 128

約数和(自身を含む): 79252992

約数和(自身を除く): 52760022

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 17, 21, 30, 34, 35, 41, 42, 51, 70, 82, 85, 102, 105, 119, 123, 170, 181, 205, 210, 238, 246, 255, 287, 357, 362, 410, 510, 543, 574, 595, 615, 697, 714, 861, 905, 1086, 1190, 1230, 1267, 1394, 1435, 1722, 1785, 1810, 2091, 2534, 2715, 2870, 3077, 3485, 3570, 3801, 4182, 4305, 4879, 5430, 6154, 6335, 6970, 7421, 7602, 8610, 9231, 9758, 10455, 12670, 14637, 14842, 15385, 18462, 19005, 20910, 21539, 22263, 24395, 29274, 30770, 37105, 38010, 43078, 44526, 46155, 48790, 51947, 64617, 73185, 74210, 92310, 103894, 107695, 111315, 126157, 129234, 146370, 155841, 215390, 222630, 252314, 259735, 311682, 323085, 378471, 519470, 630785, 646170, 756942, 779205, 883099, 1261570, 1558410, 1766198, 1892355, 2649297, 3784710, 4415495, 5298594, 8830990, 13246485, 26492970]

約数ペア:

[(1, 26492970), (2, 13246485), (3, 8830990), (5, 5298594), (6, 4415495), (7, 3784710), (10, 2649297), (14, 1892355), (15, 1766198), (17, 1558410), (21, 1261570), (30, 883099), (34, 779205), (35, 756942), (41, 646170), (42, 630785), (51, 519470), (70, 378471), (82, 323085), (85, 311682), (102, 259735), (105, 252314), (119, 222630), (123, 215390), (170, 155841), (181, 146370), (205, 129234), (210, 126157), (238, 111315), (246, 107695), (255, 103894), (287, 92310), (357, 74210), (362, 73185), (410, 64617), (510, 51947), (543, 48790), (574, 46155), (595, 44526), (615, 43078), (697, 38010), (714, 37105), (861, 30770), (905, 29274), (1086, 24395), (1190, 22263), (1230, 21539), (1267, 20910), (1394, 19005), (1435, 18462), (1722, 15385), (1785, 14842), (1810, 14637), (2091, 12670), (2534, 10455), (2715, 9758), (2870, 9231), (3077, 8610), (3485, 7602), (3570, 7421), (3801, 6970), (4182, 6335), (4305, 6154), (4879, 5430)]