1678716576

素因数分解:

$2^5\times 3^4\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{383}}^1$

素因数の和:513

約数の個数: 240

約数和(自身を含む): 5269017600

約数和(自身を除く): 3590301024

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 32, 36, 38, 48, 54, 57, 72, 76, 81, 89, 96, 108, 114, 144, 152, 162, 171, 178, 216, 228, 267, 288, 304, 324, 342, 356, 383, 432, 456, 513, 534, 608, 648, 684, 712, 766, 801, 864, 912, 1026, 1068, 1149, 1296, 1368, 1424, 1532, 1539, 1602, 1691, 1824, 2052, 2136, 2298, 2403, 2592, 2736, 2848, 3064, 3078, 3204, 3382, 3447, 4104, 4272, 4596, 4806, 5073, 5472, 6128, 6156, 6408, 6764, 6894, 7209, 7277, 8208, 8544, 9192, 9612, 10146, 10341, 12256, 12312, 12816, 13528, 13788, 14418, 14554, 15219, 16416, 18384, 19224, 20292, 20682, 21831, 24624, 25632, 27056, 27576, 28836, 29108, 30438, 31023, 34087, 36768, 38448, 40584, 41364, 43662, 45657, 49248, 54112, 55152, 57672, 58216, 60876, 62046, 65493, 68174, 76896, 81168, 82728, 87324, 91314, 102261, 110304, 115344, 116432, 121752, 124092, 130986, 136348, 136971, 162336, 165456, 174648, 182628, 196479, 204522, 230688, 232864, 243504, 248184, 261972, 272696, 273942, 306783, 330912, 349296, 365256, 392958, 409044, 487008, 496368, 523944, 545392, 547884, 589437, 613566, 647653, 698592, 730512, 785916, 818088, 920349, 992736, 1047888, 1090784, 1095768, 1178874, 1227132, 1295306, 1461024, 1571832, 1636176, 1840698, 1942959, 2095776, 2191536, 2357748, 2454264, 2590612, 2761047, 3143664, 3272352, 3681396, 3885918, 4383072, 4715496, 4908528, 5181224, 5522094, 5828877, 6287328, 7362792, 7771836, 9430992, 9817056, 10362448, 11044188, 11657754, 14725584, 15543672, 17486631, 18861984, 20724896, 22088376, 23315508, 29451168, 31087344, 34973262, 44176752, 46631016, 52459893, 62174688, 69946524, 88353504, 93262032, 104919786, 139893048, 186524064, 209839572, 279786096, 419679144, 559572192, 839358288, 1678716576]

約数ペア:

[(1, 1678716576), (2, 839358288), (3, 559572192), (4, 419679144), (6, 279786096), (8, 209839572), (9, 186524064), (12, 139893048), (16, 104919786), (18, 93262032), (19, 88353504), (24, 69946524), (27, 62174688), (32, 52459893), (36, 46631016), (38, 44176752), (48, 34973262), (54, 31087344), (57, 29451168), (72, 23315508), (76, 22088376), (81, 20724896), (89, 18861984), (96, 17486631), (108, 15543672), (114, 14725584), (144, 11657754), (152, 11044188), (162, 10362448), (171, 9817056), (178, 9430992), (216, 7771836), (228, 7362792), (267, 6287328), (288, 5828877), (304, 5522094), (324, 5181224), (342, 4908528), (356, 4715496), (383, 4383072), (432, 3885918), (456, 3681396), (513, 3272352), (534, 3143664), (608, 2761047), (648, 2590612), (684, 2454264), (712, 2357748), (766, 2191536), (801, 2095776), (864, 1942959), (912, 1840698), (1026, 1636176), (1068, 1571832), (1149, 1461024), (1296, 1295306), (1368, 1227132), (1424, 1178874), (1532, 1095768), (1539, 1090784), (1602, 1047888), (1691, 992736), (1824, 920349), (2052, 818088), (2136, 785916), (2298, 730512), (2403, 698592), (2592, 647653), (2736, 613566), (2848, 589437), (3064, 547884), (3078, 545392), (3204, 523944), (3382, 496368), (3447, 487008), (4104, 409044), (4272, 392958), (4596, 365256), (4806, 349296), (5073, 330912), (5472, 306783), (6128, 273942), (6156, 272696), (6408, 261972), (6764, 248184), (6894, 243504), (7209, 232864), (7277, 230688), (8208, 204522), (8544, 196479), (9192, 182628), (9612, 174648), (10146, 165456), (10341, 162336), (12256, 136971), (12312, 136348), (12816, 130986), (13528, 124092), (13788, 121752), (14418, 116432), (14554, 115344), (15219, 110304), (16416, 102261), (18384, 91314), (19224, 87324), (20292, 82728), (20682, 81168), (21831, 76896), (24624, 68174), (25632, 65493), (27056, 62046), (27576, 60876), (28836, 58216), (29108, 57672), (30438, 55152), (31023, 54112), (34087, 49248), (36768, 45657), (38448, 43662), (40584, 41364)]