25878723936

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^2\times {\mathrm{61}}^1\times {\mathrm{79}}^1\times {\mathrm{331}}^1$

素因数の和:510

約数の個数: 288

約数和(自身を含む): 75940139520

約数和(自身を除く): 50061415584

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 61, 78, 79, 96, 104, 122, 156, 158, 169, 183, 208, 237, 244, 312, 316, 331, 338, 366, 416, 474, 488, 507, 624, 632, 662, 676, 732, 793, 948, 976, 993, 1014, 1027, 1248, 1264, 1324, 1352, 1464, 1586, 1896, 1952, 1986, 2028, 2054, 2379, 2528, 2648, 2704, 2928, 3081, 3172, 3792, 3972, 4056, 4108, 4303, 4758, 4819, 5296, 5408, 5856, 6162, 6344, 7584, 7944, 8112, 8216, 8606, 9516, 9638, 10309, 10592, 12324, 12688, 12909, 13351, 14457, 15888, 16224, 16432, 17212, 19032, 19276, 20191, 20618, 24648, 25376, 25818, 26149, 26702, 28914, 30927, 31776, 32864, 34424, 38064, 38552, 40053, 40382, 41236, 49296, 51636, 52298, 53404, 55939, 57828, 60573, 61854, 62647, 68848, 76128, 77104, 78447, 80106, 80764, 82472, 98592, 103272, 104596, 106808, 111878, 115656, 121146, 123708, 125294, 137696, 154208, 156894, 160212, 161528, 164944, 167817, 187941, 206544, 209192, 213616, 223756, 231312, 242292, 247416, 250588, 262483, 313788, 320424, 323056, 329888, 335634, 339937, 375882, 413088, 418384, 427232, 447512, 462624, 484584, 494832, 501176, 524966, 627576, 640848, 646112, 671268, 679874, 751764, 787449, 814411, 836768, 895024, 969168, 989664, 1002352, 1019811, 1049932, 1255152, 1281696, 1342536, 1359748, 1503528, 1574898, 1595089, 1628822, 1790048, 1938336, 2004704, 2039622, 2099864, 2443233, 2510304, 2685072, 2719496, 3007056, 3149796, 3190178, 3257644, 3412279, 4079244, 4199728, 4419181, 4785267, 4886466, 5370144, 5438992, 6014112, 6299592, 6380356, 6515288, 6824558, 8158488, 8399456, 8838362, 9570534, 9772932, 10236837, 10877984, 12599184, 12760712, 13030576, 13257543, 13649116, 16316976, 17676724, 19141068, 19545864, 20473674, 20736157, 25198368, 25521424, 26061152, 26515086, 27298232, 32633952, 35353448, 38282136, 39091728, 40947348, 41472314, 51042848, 53030172, 54596464, 62208471, 70706896, 76564272, 78183456, 81894696, 82944628, 106060344, 109192928, 124416942, 141413792, 153128544, 163789392, 165889256, 212120688, 248833884, 269570041, 327578784, 331778512, 424241376, 497667768, 539140082, 663557024, 808710123, 995335536, 1078280164, 1617420246, 1990671072, 2156560328, 3234840492, 4313120656, 6469680984, 8626241312, 12939361968, 25878723936]

約数ペア:

[(1, 25878723936), (2, 12939361968), (3, 8626241312), (4, 6469680984), (6, 4313120656), (8, 3234840492), (12, 2156560328), (13, 1990671072), (16, 1617420246), (24, 1078280164), (26, 995335536), (32, 808710123), (39, 663557024), (48, 539140082), (52, 497667768), (61, 424241376), (78, 331778512), (79, 327578784), (96, 269570041), (104, 248833884), (122, 212120688), (156, 165889256), (158, 163789392), (169, 153128544), (183, 141413792), (208, 124416942), (237, 109192928), (244, 106060344), (312, 82944628), (316, 81894696), (331, 78183456), (338, 76564272), (366, 70706896), (416, 62208471), (474, 54596464), (488, 53030172), (507, 51042848), (624, 41472314), (632, 40947348), (662, 39091728), (676, 38282136), (732, 35353448), (793, 32633952), (948, 27298232), (976, 26515086), (993, 26061152), (1014, 25521424), (1027, 25198368), (1248, 20736157), (1264, 20473674), (1324, 19545864), (1352, 19141068), (1464, 17676724), (1586, 16316976), (1896, 13649116), (1952, 13257543), (1986, 13030576), (2028, 12760712), (2054, 12599184), (2379, 10877984), (2528, 10236837), (2648, 9772932), (2704, 9570534), (2928, 8838362), (3081, 8399456), (3172, 8158488), (3792, 6824558), (3972, 6515288), (4056, 6380356), (4108, 6299592), (4303, 6014112), (4758, 5438992), (4819, 5370144), (5296, 4886466), (5408, 4785267), (5856, 4419181), (6162, 4199728), (6344, 4079244), (7584, 3412279), (7944, 3257644), (8112, 3190178), (8216, 3149796), (8606, 3007056), (9516, 2719496), (9638, 2685072), (10309, 2510304), (10592, 2443233), (12324, 2099864), (12688, 2039622), (12909, 2004704), (13351, 1938336), (14457, 1790048), (15888, 1628822), (16224, 1595089), (16432, 1574898), (17212, 1503528), (19032, 1359748), (19276, 1342536), (20191, 1281696), (20618, 1255152), (24648, 1049932), (25376, 1019811), (25818, 1002352), (26149, 989664), (26702, 969168), (28914, 895024), (30927, 836768), (31776, 814411), (32864, 787449), (34424, 751764), (38064, 679874), (38552, 671268), (40053, 646112), (40382, 640848), (41236, 627576), (49296, 524966), (51636, 501176), (52298, 494832), (53404, 484584), (55939, 462624), (57828, 447512), (60573, 427232), (61854, 418384), (62647, 413088), (68848, 375882), (76128, 339937), (77104, 335634), (78447, 329888), (80106, 323056), (80764, 320424), (82472, 313788), (98592, 262483), (103272, 250588), (104596, 247416), (106808, 242292), (111878, 231312), (115656, 223756), (121146, 213616), (123708, 209192), (125294, 206544), (137696, 187941), (154208, 167817), (156894, 164944), (160212, 161528)]