25128719196

素因数分解:

$2^2\times 3^1\times 7^3\times {\mathrm{137}}^1\times {\mathrm{44563}}^1$

素因数の和:44728

約数の個数: 96

約数和(自身を含む): 68878118400

約数和(自身を除く): 43749399204

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 137, 147, 196, 274, 294, 343, 411, 548, 588, 686, 822, 959, 1029, 1372, 1644, 1918, 2058, 2877, 3836, 4116, 5754, 6713, 11508, 13426, 20139, 26852, 40278, 44563, 46991, 80556, 89126, 93982, 133689, 140973, 178252, 187964, 267378, 281946, 311941, 534756, 563892, 623882, 935823, 1247764, 1871646, 2183587, 3743292, 4367174, 6105131, 6550761, 8734348, 12210262, 13101522, 15285109, 18315393, 24420524, 26203044, 30570218, 36630786, 42735917, 45855327, 61140436, 73261572, 85471834, 91710654, 128207751, 170943668, 183421308, 256415502, 299151419, 512831004, 598302838, 897454257, 1196605676, 1794908514, 2094059933, 3589817028, 4188119866, 6282179799, 8376239732, 12564359598, 25128719196]

約数ペア:

[(1, 25128719196), (2, 12564359598), (3, 8376239732), (4, 6282179799), (6, 4188119866), (7, 3589817028), (12, 2094059933), (14, 1794908514), (21, 1196605676), (28, 897454257), (42, 598302838), (49, 512831004), (84, 299151419), (98, 256415502), (137, 183421308), (147, 170943668), (196, 128207751), (274, 91710654), (294, 85471834), (343, 73261572), (411, 61140436), (548, 45855327), (588, 42735917), (686, 36630786), (822, 30570218), (959, 26203044), (1029, 24420524), (1372, 18315393), (1644, 15285109), (1918, 13101522), (2058, 12210262), (2877, 8734348), (3836, 6550761), (4116, 6105131), (5754, 4367174), (6713, 3743292), (11508, 2183587), (13426, 1871646), (20139, 1247764), (26852, 935823), (40278, 623882), (44563, 563892), (46991, 534756), (80556, 311941), (89126, 281946), (93982, 267378), (133689, 187964), (140973, 178252)]