20147706432

素因数分解:

$2^6\times 3^2\times 7^1\times {\mathrm{227}}^1\times {\mathrm{22013}}^1$

素因数の和:22265

約数の個数: 168

約数和(自身を含む): 66293487936

約数和(自身を除く): 46145781504

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 64, 72, 84, 96, 112, 126, 144, 168, 192, 224, 227, 252, 288, 336, 448, 454, 504, 576, 672, 681, 908, 1008, 1344, 1362, 1589, 1816, 2016, 2043, 2724, 3178, 3632, 4032, 4086, 4767, 5448, 6356, 7264, 8172, 9534, 10896, 12712, 14301, 14528, 16344, 19068, 21792, 22013, 25424, 28602, 32688, 38136, 43584, 44026, 50848, 57204, 65376, 66039, 76272, 88052, 101696, 114408, 130752, 132078, 152544, 154091, 176104, 198117, 228816, 264156, 305088, 308182, 352208, 396234, 457632, 462273, 528312, 616364, 704416, 792468, 915264, 924546, 1056624, 1232728, 1386819, 1408832, 1584936, 1849092, 2113248, 2465456, 2773638, 3169872, 3698184, 4226496, 4930912, 4996951, 5547276, 6339744, 7396368, 9861824, 9993902, 11094552, 12679488, 14792736, 14990853, 19987804, 22189104, 29585472, 29981706, 34978657, 39975608, 44378208, 44972559, 59963412, 69957314, 79951216, 88756416, 89945118, 104935971, 119926824, 139914628, 159902432, 179890236, 209871942, 239853648, 279829256, 314807913, 319804864, 359780472, 419743884, 479707296, 559658512, 629615826, 719560944, 839487768, 959414592, 1119317024, 1259231652, 1439121888, 1678975536, 2238634048, 2518463304, 2878243776, 3357951072, 5036926608, 6715902144, 10073853216, 20147706432]

約数ペア:

[(1, 20147706432), (2, 10073853216), (3, 6715902144), (4, 5036926608), (6, 3357951072), (7, 2878243776), (8, 2518463304), (9, 2238634048), (12, 1678975536), (14, 1439121888), (16, 1259231652), (18, 1119317024), (21, 959414592), (24, 839487768), (28, 719560944), (32, 629615826), (36, 559658512), (42, 479707296), (48, 419743884), (56, 359780472), (63, 319804864), (64, 314807913), (72, 279829256), (84, 239853648), (96, 209871942), (112, 179890236), (126, 159902432), (144, 139914628), (168, 119926824), (192, 104935971), (224, 89945118), (227, 88756416), (252, 79951216), (288, 69957314), (336, 59963412), (448, 44972559), (454, 44378208), (504, 39975608), (576, 34978657), (672, 29981706), (681, 29585472), (908, 22189104), (1008, 19987804), (1344, 14990853), (1362, 14792736), (1589, 12679488), (1816, 11094552), (2016, 9993902), (2043, 9861824), (2724, 7396368), (3178, 6339744), (3632, 5547276), (4032, 4996951), (4086, 4930912), (4767, 4226496), (5448, 3698184), (6356, 3169872), (7264, 2773638), (8172, 2465456), (9534, 2113248), (10896, 1849092), (12712, 1584936), (14301, 1408832), (14528, 1386819), (16344, 1232728), (19068, 1056624), (21792, 924546), (22013, 915264), (25424, 792468), (28602, 704416), (32688, 616364), (38136, 528312), (43584, 462273), (44026, 457632), (50848, 396234), (57204, 352208), (65376, 308182), (66039, 305088), (76272, 264156), (88052, 228816), (101696, 198117), (114408, 176104), (130752, 154091), (132078, 152544)]