77978591184

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{239}}^1\times {\mathrm{30757}}^1$

素因数の和:31037

約数の個数: 160

約数和(自身を含む): 230670236160

約数和(自身を除く): 152691644976

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 17, 24, 26, 34, 39, 48, 51, 52, 68, 78, 102, 104, 136, 156, 204, 208, 221, 239, 272, 312, 408, 442, 478, 624, 663, 717, 816, 884, 956, 1326, 1434, 1768, 1912, 2652, 2868, 3107, 3536, 3824, 4063, 5304, 5736, 6214, 8126, 9321, 10608, 11472, 12189, 12428, 16252, 18642, 24378, 24856, 30757, 32504, 37284, 48756, 49712, 52819, 61514, 65008, 74568, 92271, 97512, 105638, 123028, 149136, 158457, 184542, 195024, 211276, 246056, 316914, 369084, 399841, 422552, 492112, 522869, 633828, 738168, 799682, 845104, 1045738, 1199523, 1267656, 1476336, 1568607, 1599364, 2091476, 2399046, 2535312, 3137214, 3198728, 4182952, 4798092, 6274428, 6397456, 6797297, 7350923, 8365904, 9596184, 12548856, 13594594, 14701846, 19192368, 20391891, 22052769, 25097712, 27189188, 29403692, 40783782, 44105538, 54378376, 58807384, 81567564, 88211076, 95561999, 108756752, 117614768, 124965691, 163135128, 176422152, 191123998, 249931382, 286685997, 326270256, 352844304, 374897073, 382247996, 499862764, 573371994, 749794146, 764495992, 999725528, 1146743988, 1499588292, 1528991984, 1624553983, 1999451056, 2293487976, 2999176584, 3249107966, 4586975952, 4873661949, 5998353168, 6498215932, 9747323898, 12996431864, 19494647796, 25992863728, 38989295592, 77978591184]

約数ペア:

[(1, 77978591184), (2, 38989295592), (3, 25992863728), (4, 19494647796), (6, 12996431864), (8, 9747323898), (12, 6498215932), (13, 5998353168), (16, 4873661949), (17, 4586975952), (24, 3249107966), (26, 2999176584), (34, 2293487976), (39, 1999451056), (48, 1624553983), (51, 1528991984), (52, 1499588292), (68, 1146743988), (78, 999725528), (102, 764495992), (104, 749794146), (136, 573371994), (156, 499862764), (204, 382247996), (208, 374897073), (221, 352844304), (239, 326270256), (272, 286685997), (312, 249931382), (408, 191123998), (442, 176422152), (478, 163135128), (624, 124965691), (663, 117614768), (717, 108756752), (816, 95561999), (884, 88211076), (956, 81567564), (1326, 58807384), (1434, 54378376), (1768, 44105538), (1912, 40783782), (2652, 29403692), (2868, 27189188), (3107, 25097712), (3536, 22052769), (3824, 20391891), (4063, 19192368), (5304, 14701846), (5736, 13594594), (6214, 12548856), (8126, 9596184), (9321, 8365904), (10608, 7350923), (11472, 6797297), (12189, 6397456), (12428, 6274428), (16252, 4798092), (18642, 4182952), (24378, 3198728), (24856, 3137214), (30757, 2535312), (32504, 2399046), (37284, 2091476), (48756, 1599364), (49712, 1568607), (52819, 1476336), (61514, 1267656), (65008, 1199523), (74568, 1045738), (92271, 845104), (97512, 799682), (105638, 738168), (123028, 633828), (149136, 522869), (158457, 492112), (184542, 422552), (195024, 399841), (211276, 369084), (246056, 316914)]