25029121744

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^2\times {\mathrm{2729}}^1$

素因数の和:2861

約数の個数: 120

約数和(自身を含む): 55993916160

約数和(自身を除く): 30964794416

約数列:

[1, 2, 4, 8, 11, 16, 22, 31, 41, 44, 62, 82, 88, 124, 164, 176, 248, 328, 341, 451, 496, 656, 682, 902, 1271, 1364, 1681, 1804, 2542, 2728, 2729, 3362, 3608, 5084, 5456, 5458, 6724, 7216, 10168, 10916, 13448, 13981, 18491, 20336, 21832, 26896, 27962, 30019, 36982, 43664, 52111, 55924, 60038, 73964, 84599, 104222, 111848, 111889, 120076, 147928, 169198, 208444, 223696, 223778, 240152, 295856, 338396, 416888, 447556, 480304, 573221, 676792, 833776, 895112, 930589, 1146442, 1230779, 1353584, 1790224, 1861178, 2292884, 2461558, 3468559, 3722356, 4585768, 4587449, 4923116, 6937118, 7444712, 9171536, 9174898, 9846232, 13874236, 14889424, 18349796, 19692464, 27748472, 36699592, 38154149, 50461939, 55496944, 73399184, 76308298, 100923878, 142210919, 152616596, 201847756, 284421838, 305233192, 403695512, 568843676, 610466384, 807391024, 1137687352, 1564320109, 2275374704, 3128640218, 6257280436, 12514560872, 25029121744]

約数ペア:

[(1, 25029121744), (2, 12514560872), (4, 6257280436), (8, 3128640218), (11, 2275374704), (16, 1564320109), (22, 1137687352), (31, 807391024), (41, 610466384), (44, 568843676), (62, 403695512), (82, 305233192), (88, 284421838), (124, 201847756), (164, 152616596), (176, 142210919), (248, 100923878), (328, 76308298), (341, 73399184), (451, 55496944), (496, 50461939), (656, 38154149), (682, 36699592), (902, 27748472), (1271, 19692464), (1364, 18349796), (1681, 14889424), (1804, 13874236), (2542, 9846232), (2728, 9174898), (2729, 9171536), (3362, 7444712), (3608, 6937118), (5084, 4923116), (5456, 4587449), (5458, 4585768), (6724, 3722356), (7216, 3468559), (10168, 2461558), (10916, 2292884), (13448, 1861178), (13981, 1790224), (18491, 1353584), (20336, 1230779), (21832, 1146442), (26896, 930589), (27962, 895112), (30019, 833776), (36982, 676792), (43664, 573221), (52111, 480304), (55924, 447556), (60038, 416888), (73964, 338396), (84599, 295856), (104222, 240152), (111848, 223778), (111889, 223696), (120076, 208444), (147928, 169198)]