1668748032

素因数分解:

$2^8\times 3^2\times 7^1\times {\mathrm{107}}^1\times {\mathrm{967}}^1$

素因数の和:1103

約数の個数: 216

約数和(自身を含む): 5555886336

約数和(自身を除く): 3887138304

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, 107, 112, 126, 128, 144, 168, 192, 214, 224, 252, 256, 288, 321, 336, 384, 428, 448, 504, 576, 642, 672, 749, 768, 856, 896, 963, 967, 1008, 1152, 1284, 1344, 1498, 1712, 1792, 1926, 1934, 2016, 2247, 2304, 2568, 2688, 2901, 2996, 3424, 3852, 3868, 4032, 4494, 5136, 5376, 5802, 5992, 6741, 6769, 6848, 7704, 7736, 8064, 8703, 8988, 10272, 11604, 11984, 13482, 13538, 13696, 15408, 15472, 16128, 17406, 17976, 20307, 20544, 23208, 23968, 26964, 27076, 27392, 30816, 30944, 34812, 35952, 40614, 41088, 46416, 47936, 53928, 54152, 60921, 61632, 61888, 69624, 71904, 81228, 82176, 92832, 95872, 103469, 107856, 108304, 121842, 123264, 123776, 139248, 143808, 162456, 185664, 191744, 206938, 215712, 216608, 243684, 246528, 247552, 278496, 287616, 310407, 324912, 371328, 413876, 431424, 433216, 487368, 556992, 575232, 620814, 649824, 724283, 742656, 827752, 862848, 866432, 931221, 974736, 1113984, 1241628, 1299648, 1448566, 1655504, 1725696, 1732864, 1862442, 1949472, 2172849, 2227968, 2483256, 2599296, 2897132, 3311008, 3724884, 3898944, 4345698, 4966512, 5198592, 5794264, 6518547, 6622016, 7449768, 7797888, 8691396, 9933024, 11588528, 13037094, 13244032, 14899536, 15595776, 17382792, 19866048, 23177056, 26074188, 26488064, 29799072, 34765584, 39732096, 46354112, 52148376, 59598144, 69531168, 79464192, 92708224, 104296752, 119196288, 139062336, 185416448, 208593504, 238392576, 278124672, 417187008, 556249344, 834374016, 1668748032]

約数ペア:

[(1, 1668748032), (2, 834374016), (3, 556249344), (4, 417187008), (6, 278124672), (7, 238392576), (8, 208593504), (9, 185416448), (12, 139062336), (14, 119196288), (16, 104296752), (18, 92708224), (21, 79464192), (24, 69531168), (28, 59598144), (32, 52148376), (36, 46354112), (42, 39732096), (48, 34765584), (56, 29799072), (63, 26488064), (64, 26074188), (72, 23177056), (84, 19866048), (96, 17382792), (107, 15595776), (112, 14899536), (126, 13244032), (128, 13037094), (144, 11588528), (168, 9933024), (192, 8691396), (214, 7797888), (224, 7449768), (252, 6622016), (256, 6518547), (288, 5794264), (321, 5198592), (336, 4966512), (384, 4345698), (428, 3898944), (448, 3724884), (504, 3311008), (576, 2897132), (642, 2599296), (672, 2483256), (749, 2227968), (768, 2172849), (856, 1949472), (896, 1862442), (963, 1732864), (967, 1725696), (1008, 1655504), (1152, 1448566), (1284, 1299648), (1344, 1241628), (1498, 1113984), (1712, 974736), (1792, 931221), (1926, 866432), (1934, 862848), (2016, 827752), (2247, 742656), (2304, 724283), (2568, 649824), (2688, 620814), (2901, 575232), (2996, 556992), (3424, 487368), (3852, 433216), (3868, 431424), (4032, 413876), (4494, 371328), (5136, 324912), (5376, 310407), (5802, 287616), (5992, 278496), (6741, 247552), (6769, 246528), (6848, 243684), (7704, 216608), (7736, 215712), (8064, 206938), (8703, 191744), (8988, 185664), (10272, 162456), (11604, 143808), (11984, 139248), (13482, 123776), (13538, 123264), (13696, 121842), (15408, 108304), (15472, 107856), (16128, 103469), (17406, 95872), (17976, 92832), (20307, 82176), (20544, 81228), (23208, 71904), (23968, 69624), (26964, 61888), (27076, 61632), (27392, 60921), (30816, 54152), (30944, 53928), (34812, 47936), (35952, 46416), (40614, 41088)]