19391990304

素因数分解:

$2^5\times 3^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{101}}^1\times {\mathrm{1657}}^1$

素因数の和:1859

約数の個数: 192

約数和(自身を含む): 55231932672

約数和(自身を除く): 35839942368

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 48, 51, 68, 71, 96, 101, 102, 136, 142, 202, 204, 213, 272, 284, 303, 404, 408, 426, 544, 568, 606, 808, 816, 852, 1136, 1207, 1212, 1616, 1632, 1657, 1704, 1717, 2272, 2414, 2424, 3232, 3314, 3408, 3434, 3621, 4828, 4848, 4971, 5151, 6628, 6816, 6868, 7171, 7242, 9656, 9696, 9942, 10302, 13256, 13736, 14342, 14484, 19312, 19884, 20604, 21513, 26512, 27472, 28169, 28684, 28968, 38624, 39768, 41208, 43026, 53024, 54944, 56338, 57368, 57936, 79536, 82416, 84507, 86052, 112676, 114736, 115872, 117647, 121907, 159072, 164832, 167357, 169014, 172104, 225352, 229472, 235294, 243814, 334714, 338028, 344208, 352941, 365721, 450704, 470588, 487628, 502071, 669428, 676056, 688416, 705882, 731442, 901408, 941176, 975256, 1004142, 1338856, 1352112, 1411764, 1462884, 1882352, 1950512, 1999999, 2008284, 2677712, 2704224, 2823528, 2845069, 2925768, 3764704, 3901024, 3999998, 4016568, 5355424, 5647056, 5690138, 5851536, 5999997, 7999996, 8033136, 8535207, 11294112, 11380276, 11703072, 11882347, 11999994, 15999992, 16066272, 17070414, 22760552, 23764694, 23999988, 31999984, 34140828, 35647041, 45521104, 47529388, 47999976, 63999968, 68281656, 71294082, 91042208, 95058776, 95999952, 136563312, 142588164, 190117552, 191999904, 201999899, 273126624, 285176328, 380235104, 403999798, 570352656, 605999697, 807999596, 1140705312, 1211999394, 1615999192, 2423998788, 3231998384, 4847997576, 6463996768, 9695995152, 19391990304]

約数ペア:

[(1, 19391990304), (2, 9695995152), (3, 6463996768), (4, 4847997576), (6, 3231998384), (8, 2423998788), (12, 1615999192), (16, 1211999394), (17, 1140705312), (24, 807999596), (32, 605999697), (34, 570352656), (48, 403999798), (51, 380235104), (68, 285176328), (71, 273126624), (96, 201999899), (101, 191999904), (102, 190117552), (136, 142588164), (142, 136563312), (202, 95999952), (204, 95058776), (213, 91042208), (272, 71294082), (284, 68281656), (303, 63999968), (404, 47999976), (408, 47529388), (426, 45521104), (544, 35647041), (568, 34140828), (606, 31999984), (808, 23999988), (816, 23764694), (852, 22760552), (1136, 17070414), (1207, 16066272), (1212, 15999992), (1616, 11999994), (1632, 11882347), (1657, 11703072), (1704, 11380276), (1717, 11294112), (2272, 8535207), (2414, 8033136), (2424, 7999996), (3232, 5999997), (3314, 5851536), (3408, 5690138), (3434, 5647056), (3621, 5355424), (4828, 4016568), (4848, 3999998), (4971, 3901024), (5151, 3764704), (6628, 2925768), (6816, 2845069), (6868, 2823528), (7171, 2704224), (7242, 2677712), (9656, 2008284), (9696, 1999999), (9942, 1950512), (10302, 1882352), (13256, 1462884), (13736, 1411764), (14342, 1352112), (14484, 1338856), (19312, 1004142), (19884, 975256), (20604, 941176), (21513, 901408), (26512, 731442), (27472, 705882), (28169, 688416), (28684, 676056), (28968, 669428), (38624, 502071), (39768, 487628), (41208, 470588), (43026, 450704), (53024, 365721), (54944, 352941), (56338, 344208), (57368, 338028), (57936, 334714), (79536, 243814), (82416, 235294), (84507, 229472), (86052, 225352), (112676, 172104), (114736, 169014), (115872, 167357), (117647, 164832), (121907, 159072)]