27256785010

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{151}}^1\times {\mathrm{293}}^1\times {\mathrm{677}}^1$

素因数の和:1148

約数の個数: 128

約数和(自身を含む): 61081703424

約数和(自身を除く): 33824918414

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 35, 65, 70, 91, 130, 151, 182, 293, 302, 455, 586, 677, 755, 910, 1057, 1354, 1465, 1510, 1963, 2051, 2114, 2930, 3385, 3809, 3926, 4102, 4739, 5285, 6770, 7618, 8801, 9478, 9815, 10255, 10570, 13741, 17602, 19045, 19630, 20510, 23695, 26663, 27482, 38090, 44005, 44243, 47390, 53326, 61607, 68705, 88010, 88486, 102227, 123214, 133315, 137410, 198361, 204454, 221215, 266630, 308035, 309701, 396722, 442430, 511135, 575159, 616070, 619402, 715589, 991805, 1022270, 1150318, 1328951, 1388527, 1431178, 1548505, 1983610, 2578693, 2657902, 2777054, 2875795, 3097010, 3577945, 4026113, 5157386, 5751590, 6644755, 6942635, 7155890, 8052226, 9302657, 12893465, 13289510, 13885270, 18050851, 18605314, 20130565, 25786930, 29952511, 36101702, 40261130, 46513285, 59905022, 90254255, 93026570, 149762555, 180508510, 209667577, 299525110, 389382643, 419335154, 778765286, 1048337885, 1946913215, 2096675770, 2725678501, 3893826430, 5451357002, 13628392505, 27256785010]

約数ペア:

[(1, 27256785010), (2, 13628392505), (5, 5451357002), (7, 3893826430), (10, 2725678501), (13, 2096675770), (14, 1946913215), (26, 1048337885), (35, 778765286), (65, 419335154), (70, 389382643), (91, 299525110), (130, 209667577), (151, 180508510), (182, 149762555), (293, 93026570), (302, 90254255), (455, 59905022), (586, 46513285), (677, 40261130), (755, 36101702), (910, 29952511), (1057, 25786930), (1354, 20130565), (1465, 18605314), (1510, 18050851), (1963, 13885270), (2051, 13289510), (2114, 12893465), (2930, 9302657), (3385, 8052226), (3809, 7155890), (3926, 6942635), (4102, 6644755), (4739, 5751590), (5285, 5157386), (6770, 4026113), (7618, 3577945), (8801, 3097010), (9478, 2875795), (9815, 2777054), (10255, 2657902), (10570, 2578693), (13741, 1983610), (17602, 1548505), (19045, 1431178), (19630, 1388527), (20510, 1328951), (23695, 1150318), (26663, 1022270), (27482, 991805), (38090, 715589), (44005, 619402), (44243, 616070), (47390, 575159), (53326, 511135), (61607, 442430), (68705, 396722), (88010, 309701), (88486, 308035), (102227, 266630), (123214, 221215), (133315, 204454), (137410, 198361)]