3722273888

素因数分解:

$2^5\times {\mathrm{19}}^2\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{271}}^1$

素因数の和:389

約数の個数: 144

約数和(自身を含む): 8226308160

約数和(自身を除く): 4504034272

約数列:

[1, 2, 4, 8, 16, 19, 29, 32, 38, 41, 58, 76, 82, 116, 152, 164, 232, 271, 304, 328, 361, 464, 542, 551, 608, 656, 722, 779, 928, 1084, 1102, 1189, 1312, 1444, 1558, 2168, 2204, 2378, 2888, 3116, 4336, 4408, 4756, 5149, 5776, 6232, 7859, 8672, 8816, 9512, 10298, 10469, 11111, 11552, 12464, 14801, 15718, 17632, 19024, 20596, 20938, 22222, 22591, 24928, 29602, 31436, 38048, 41192, 41876, 44444, 45182, 59204, 62872, 82384, 83752, 88888, 90364, 97831, 118408, 125744, 149321, 164768, 167504, 177776, 180728, 195662, 211109, 236816, 251488, 298642, 322219, 335008, 355552, 361456, 391324, 422218, 429229, 473632, 597284, 644438, 722912, 782648, 844436, 858458, 1194568, 1288876, 1565296, 1688872, 1716916, 2389136, 2577752, 2837099, 3130592, 3377744, 3433832, 4011071, 4778272, 5155504, 5674198, 6122161, 6755488, 6867664, 8022142, 10311008, 11348396, 12244322, 13735328, 16044284, 22696792, 24488644, 32088568, 45393584, 48977288, 64177136, 90787168, 97954576, 116321059, 128354272, 195909152, 232642118, 465284236, 930568472, 1861136944, 3722273888]

約数ペア:

[(1, 3722273888), (2, 1861136944), (4, 930568472), (8, 465284236), (16, 232642118), (19, 195909152), (29, 128354272), (32, 116321059), (38, 97954576), (41, 90787168), (58, 64177136), (76, 48977288), (82, 45393584), (116, 32088568), (152, 24488644), (164, 22696792), (232, 16044284), (271, 13735328), (304, 12244322), (328, 11348396), (361, 10311008), (464, 8022142), (542, 6867664), (551, 6755488), (608, 6122161), (656, 5674198), (722, 5155504), (779, 4778272), (928, 4011071), (1084, 3433832), (1102, 3377744), (1189, 3130592), (1312, 2837099), (1444, 2577752), (1558, 2389136), (2168, 1716916), (2204, 1688872), (2378, 1565296), (2888, 1288876), (3116, 1194568), (4336, 858458), (4408, 844436), (4756, 782648), (5149, 722912), (5776, 644438), (6232, 597284), (7859, 473632), (8672, 429229), (8816, 422218), (9512, 391324), (10298, 361456), (10469, 355552), (11111, 335008), (11552, 322219), (12464, 298642), (14801, 251488), (15718, 236816), (17632, 211109), (19024, 195662), (20596, 180728), (20938, 177776), (22222, 167504), (22591, 164768), (24928, 149321), (29602, 125744), (31436, 118408), (38048, 97831), (41192, 90364), (41876, 88888), (44444, 83752), (45182, 82384), (59204, 62872)]