8077309625

素因数分解:

$5^3\times 7^1\times {\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{107}}^1$

素因数の和:205

約数の個数: 192

約数和(自身を含む): 13767376896

約数和(自身を除く): 5690067271

約数列:

[1, 5, 7, 11, 23, 25, 31, 35, 55, 77, 107, 115, 121, 125, 155, 161, 175, 217, 253, 275, 341, 385, 535, 575, 605, 713, 749, 775, 805, 847, 875, 1085, 1177, 1265, 1375, 1705, 1771, 1925, 2387, 2461, 2675, 2783, 2875, 3025, 3317, 3565, 3745, 3751, 3875, 4025, 4235, 4991, 5425, 5885, 6325, 7843, 8239, 8525, 8855, 9625, 11935, 12305, 12947, 13375, 13915, 15125, 16585, 17227, 17825, 18725, 18755, 19481, 20125, 21175, 23219, 24955, 26257, 27071, 27125, 29425, 31625, 36487, 39215, 41195, 42625, 44275, 54901, 59675, 61525, 64735, 69575, 76291, 82925, 86135, 86273, 89125, 90629, 93625, 93775, 97405, 105875, 116095, 124775, 131285, 135355, 147125, 182435, 189497, 196075, 205975, 221375, 255409, 274505, 297781, 298375, 307625, 323675, 347875, 381455, 401357, 414625, 430675, 431365, 453145, 468875, 487025, 534037, 580475, 603911, 623875, 656425, 676775, 839201, 912175, 947485, 980375, 1029875, 1277045, 1372525, 1488905, 1618375, 1907275, 2006785, 2084467, 2153375, 2156825, 2265725, 2435125, 2670185, 2809499, 2902375, 3019555, 3282125, 3383875, 4196005, 4560875, 4737425, 5874407, 6385225, 6862625, 7444525, 9231211, 9536375, 10033925, 10422335, 10784125, 11328625, 13350925, 14047495, 15097775, 20980025, 23687125, 29372035, 31926125, 37222625, 46156055, 50169625, 52111675, 64618477, 66754625, 70237475, 75488875, 104900125, 146860175, 230780275, 260558375, 323092385, 351187375, 734300875, 1153901375, 1615461925, 8077309625]

約数ペア:

[(1, 8077309625), (5, 1615461925), (7, 1153901375), (11, 734300875), (23, 351187375), (25, 323092385), (31, 260558375), (35, 230780275), (55, 146860175), (77, 104900125), (107, 75488875), (115, 70237475), (121, 66754625), (125, 64618477), (155, 52111675), (161, 50169625), (175, 46156055), (217, 37222625), (253, 31926125), (275, 29372035), (341, 23687125), (385, 20980025), (535, 15097775), (575, 14047495), (605, 13350925), (713, 11328625), (749, 10784125), (775, 10422335), (805, 10033925), (847, 9536375), (875, 9231211), (1085, 7444525), (1177, 6862625), (1265, 6385225), (1375, 5874407), (1705, 4737425), (1771, 4560875), (1925, 4196005), (2387, 3383875), (2461, 3282125), (2675, 3019555), (2783, 2902375), (2875, 2809499), (3025, 2670185), (3317, 2435125), (3565, 2265725), (3745, 2156825), (3751, 2153375), (3875, 2084467), (4025, 2006785), (4235, 1907275), (4991, 1618375), (5425, 1488905), (5885, 1372525), (6325, 1277045), (7843, 1029875), (8239, 980375), (8525, 947485), (8855, 912175), (9625, 839201), (11935, 676775), (12305, 656425), (12947, 623875), (13375, 603911), (13915, 580475), (15125, 534037), (16585, 487025), (17227, 468875), (17825, 453145), (18725, 431365), (18755, 430675), (19481, 414625), (20125, 401357), (21175, 381455), (23219, 347875), (24955, 323675), (26257, 307625), (27071, 298375), (27125, 297781), (29425, 274505), (31625, 255409), (36487, 221375), (39215, 205975), (41195, 196075), (42625, 189497), (44275, 182435), (54901, 147125), (59675, 135355), (61525, 131285), (64735, 124775), (69575, 116095), (76291, 105875), (82925, 97405), (86135, 93775), (86273, 93625), (89125, 90629)]