3068001475

素因数分解:

$5^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{227}}^1$

素因数の和:338

約数の個数: 144

約数和(自身を含む): 5221272960

約数和(自身を除く): 2153271485

約数列:

[1, 5, 7, 11, 17, 25, 35, 49, 55, 59, 77, 85, 119, 175, 187, 227, 245, 275, 295, 385, 413, 425, 539, 595, 649, 833, 935, 1003, 1135, 1225, 1309, 1475, 1589, 1925, 2065, 2497, 2695, 2891, 2975, 3245, 3859, 4165, 4543, 4675, 5015, 5675, 6545, 7021, 7945, 9163, 10325, 11033, 11123, 12485, 13393, 13475, 14455, 16225, 17479, 19295, 20825, 22715, 25075, 27013, 31801, 32725, 35105, 39725, 42449, 45815, 49147, 55165, 55615, 62425, 66965, 72275, 77231, 87395, 93751, 96475, 113575, 122353, 135065, 147323, 159005, 175525, 189091, 212245, 227681, 229075, 245735, 275825, 278075, 297143, 334825, 386155, 436975, 468755, 540617, 611765, 656257, 675325, 736615, 795025, 945455, 1031261, 1061225, 1138405, 1228675, 1485715, 1593767, 1930775, 2080001, 2343775, 2504491, 2703085, 3058825, 3281285, 3683075, 4727275, 5156305, 5692025, 7218827, 7428575, 7968835, 10400005, 11156369, 12522455, 13515425, 16406425, 17531437, 25781525, 36094135, 39844175, 52000025, 55781845, 62612275, 87657185, 122720059, 180470675, 278909225, 438285925, 613600295, 3068001475]

約数ペア:

[(1, 3068001475), (5, 613600295), (7, 438285925), (11, 278909225), (17, 180470675), (25, 122720059), (35, 87657185), (49, 62612275), (55, 55781845), (59, 52000025), (77, 39844175), (85, 36094135), (119, 25781525), (175, 17531437), (187, 16406425), (227, 13515425), (245, 12522455), (275, 11156369), (295, 10400005), (385, 7968835), (413, 7428575), (425, 7218827), (539, 5692025), (595, 5156305), (649, 4727275), (833, 3683075), (935, 3281285), (1003, 3058825), (1135, 2703085), (1225, 2504491), (1309, 2343775), (1475, 2080001), (1589, 1930775), (1925, 1593767), (2065, 1485715), (2497, 1228675), (2695, 1138405), (2891, 1061225), (2975, 1031261), (3245, 945455), (3859, 795025), (4165, 736615), (4543, 675325), (4675, 656257), (5015, 611765), (5675, 540617), (6545, 468755), (7021, 436975), (7945, 386155), (9163, 334825), (10325, 297143), (11033, 278075), (11123, 275825), (12485, 245735), (13393, 229075), (13475, 227681), (14455, 212245), (16225, 189091), (17479, 175525), (19295, 159005), (20825, 147323), (22715, 135065), (25075, 122353), (27013, 113575), (31801, 96475), (32725, 93751), (35105, 87395), (39725, 77231), (42449, 72275), (45815, 66965), (49147, 62425), (55165, 55615)]