26952762915

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{751}}^1\times {\mathrm{1979}}^1$

素因数の和:2785

約数の個数: 96

約数和(自身を含む): 52030218240

約数和(自身を除く): 25077455325

約数列:

[1, 3, 5, 9, 13, 15, 31, 39, 45, 65, 93, 117, 155, 195, 279, 403, 465, 585, 751, 1209, 1395, 1979, 2015, 2253, 3627, 3755, 5937, 6045, 6759, 9763, 9895, 11265, 17811, 18135, 23281, 25727, 29289, 29685, 33795, 48815, 61349, 69843, 77181, 87867, 89055, 116405, 128635, 146445, 184047, 209529, 231543, 302653, 306745, 349215, 385905, 439335, 552141, 797537, 907959, 920235, 1047645, 1157715, 1486229, 1513265, 2392611, 2723877, 2760705, 3987685, 4458687, 4539795, 7177833, 7431145, 11963055, 13376061, 13619385, 19320977, 22293435, 35889165, 46073099, 57962931, 66880305, 96604885, 138219297, 173888793, 230365495, 289814655, 414657891, 598950287, 691096485, 869443965, 1796850861, 2073289455, 2994751435, 5390552583, 8984254305, 26952762915]

約数ペア:

[(1, 26952762915), (3, 8984254305), (5, 5390552583), (9, 2994751435), (13, 2073289455), (15, 1796850861), (31, 869443965), (39, 691096485), (45, 598950287), (65, 414657891), (93, 289814655), (117, 230365495), (155, 173888793), (195, 138219297), (279, 96604885), (403, 66880305), (465, 57962931), (585, 46073099), (751, 35889165), (1209, 22293435), (1395, 19320977), (1979, 13619385), (2015, 13376061), (2253, 11963055), (3627, 7431145), (3755, 7177833), (5937, 4539795), (6045, 4458687), (6759, 3987685), (9763, 2760705), (9895, 2723877), (11265, 2392611), (17811, 1513265), (18135, 1486229), (23281, 1157715), (25727, 1047645), (29289, 920235), (29685, 907959), (33795, 797537), (48815, 552141), (61349, 439335), (69843, 385905), (77181, 349215), (87867, 306745), (89055, 302653), (116405, 231543), (128635, 209529), (146445, 184047)]