385890912

素因数分解:

$2^5\times 3^3\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{2137}}^1$

素因数の和:2186

約数の個数: 192

約数和(自身を含む): 1293062400

約数和(自身を除く): 907171488

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 19, 22, 24, 27, 32, 33, 36, 38, 44, 48, 54, 57, 66, 72, 76, 88, 96, 99, 108, 114, 132, 144, 152, 171, 176, 198, 209, 216, 228, 264, 288, 297, 304, 342, 352, 396, 418, 432, 456, 513, 528, 594, 608, 627, 684, 792, 836, 864, 912, 1026, 1056, 1188, 1254, 1368, 1584, 1672, 1824, 1881, 2052, 2137, 2376, 2508, 2736, 3168, 3344, 3762, 4104, 4274, 4752, 5016, 5472, 5643, 6411, 6688, 7524, 8208, 8548, 9504, 10032, 11286, 12822, 15048, 16416, 17096, 19233, 20064, 22572, 23507, 25644, 30096, 34192, 38466, 40603, 45144, 47014, 51288, 57699, 60192, 68384, 70521, 76932, 81206, 90288, 94028, 102576, 115398, 121809, 141042, 153864, 162412, 180576, 188056, 205152, 211563, 230796, 243618, 282084, 307728, 324824, 365427, 376112, 423126, 446633, 461592, 487236, 564168, 615456, 634689, 649648, 730854, 752224, 846252, 893266, 923184, 974472, 1096281, 1128336, 1269378, 1299296, 1339899, 1461708, 1692504, 1786532, 1846368, 1948944, 2192562, 2256672, 2538756, 2679798, 2923416, 3385008, 3573064, 3897888, 4019697, 4385124, 5077512, 5359596, 5846832, 6770016, 7146128, 8039394, 8770248, 10155024, 10719192, 11693664, 12059091, 14292256, 16078788, 17540496, 20310048, 21438384, 24118182, 32157576, 35080992, 42876768, 48236364, 64315152, 96472728, 128630304, 192945456, 385890912]

約数ペア:

[(1, 385890912), (2, 192945456), (3, 128630304), (4, 96472728), (6, 64315152), (8, 48236364), (9, 42876768), (11, 35080992), (12, 32157576), (16, 24118182), (18, 21438384), (19, 20310048), (22, 17540496), (24, 16078788), (27, 14292256), (32, 12059091), (33, 11693664), (36, 10719192), (38, 10155024), (44, 8770248), (48, 8039394), (54, 7146128), (57, 6770016), (66, 5846832), (72, 5359596), (76, 5077512), (88, 4385124), (96, 4019697), (99, 3897888), (108, 3573064), (114, 3385008), (132, 2923416), (144, 2679798), (152, 2538756), (171, 2256672), (176, 2192562), (198, 1948944), (209, 1846368), (216, 1786532), (228, 1692504), (264, 1461708), (288, 1339899), (297, 1299296), (304, 1269378), (342, 1128336), (352, 1096281), (396, 974472), (418, 923184), (432, 893266), (456, 846252), (513, 752224), (528, 730854), (594, 649648), (608, 634689), (627, 615456), (684, 564168), (792, 487236), (836, 461592), (864, 446633), (912, 423126), (1026, 376112), (1056, 365427), (1188, 324824), (1254, 307728), (1368, 282084), (1584, 243618), (1672, 230796), (1824, 211563), (1881, 205152), (2052, 188056), (2137, 180576), (2376, 162412), (2508, 153864), (2736, 141042), (3168, 121809), (3344, 115398), (3762, 102576), (4104, 94028), (4274, 90288), (4752, 81206), (5016, 76932), (5472, 70521), (5643, 68384), (6411, 60192), (6688, 57699), (7524, 51288), (8208, 47014), (8548, 45144), (9504, 40603), (10032, 38466), (11286, 34192), (12822, 30096), (15048, 25644), (16416, 23507), (17096, 22572), (19233, 20064)]