870830352

素因数分解:

$2^4\times 3^5\times 7^3\times {\mathrm{653}}^1$

素因数の和:697

約数の個数: 240

約数和(自身を含む): 2951894400

約数和(自身を除く): 2081064048

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 48, 49, 54, 56, 63, 72, 81, 84, 98, 108, 112, 126, 144, 147, 162, 168, 189, 196, 216, 243, 252, 294, 324, 336, 343, 378, 392, 432, 441, 486, 504, 567, 588, 648, 653, 686, 756, 784, 882, 972, 1008, 1029, 1134, 1176, 1296, 1306, 1323, 1372, 1512, 1701, 1764, 1944, 1959, 2058, 2268, 2352, 2612, 2646, 2744, 3024, 3087, 3402, 3528, 3888, 3918, 3969, 4116, 4536, 4571, 5224, 5292, 5488, 5877, 6174, 6804, 7056, 7836, 7938, 8232, 9072, 9142, 9261, 10448, 10584, 11754, 11907, 12348, 13608, 13713, 15672, 15876, 16464, 17631, 18284, 18522, 21168, 23508, 23814, 24696, 27216, 27426, 27783, 31344, 31752, 31997, 35262, 36568, 37044, 41139, 47016, 47628, 49392, 52893, 54852, 55566, 63504, 63994, 70524, 73136, 74088, 82278, 83349, 94032, 95256, 95991, 105786, 109704, 111132, 123417, 127988, 141048, 148176, 158679, 164556, 166698, 190512, 191982, 211572, 219408, 222264, 223979, 246834, 255976, 282096, 287973, 317358, 329112, 333396, 370251, 383964, 423144, 444528, 447958, 493668, 511952, 575946, 634716, 658224, 666792, 671937, 740502, 767928, 846288, 863919, 895916, 987336, 1110753, 1151892, 1269432, 1333584, 1343874, 1481004, 1535856, 1727838, 1791832, 1974672, 2015811, 2221506, 2303784, 2538864, 2591757, 2687748, 2962008, 3455676, 3583664, 4031622, 4443012, 4607568, 5183514, 5375496, 5924016, 6047433, 6911352, 7775271, 8063244, 8886024, 10367028, 10750992, 12094866, 13822704, 15550542, 16126488, 17772048, 18142299, 20734056, 24189732, 31101084, 32252976, 36284598, 41468112, 48379464, 54426897, 62202168, 72569196, 96758928, 108853794, 124404336, 145138392, 217707588, 290276784, 435415176, 870830352]

約数ペア:

[(1, 870830352), (2, 435415176), (3, 290276784), (4, 217707588), (6, 145138392), (7, 124404336), (8, 108853794), (9, 96758928), (12, 72569196), (14, 62202168), (16, 54426897), (18, 48379464), (21, 41468112), (24, 36284598), (27, 32252976), (28, 31101084), (36, 24189732), (42, 20734056), (48, 18142299), (49, 17772048), (54, 16126488), (56, 15550542), (63, 13822704), (72, 12094866), (81, 10750992), (84, 10367028), (98, 8886024), (108, 8063244), (112, 7775271), (126, 6911352), (144, 6047433), (147, 5924016), (162, 5375496), (168, 5183514), (189, 4607568), (196, 4443012), (216, 4031622), (243, 3583664), (252, 3455676), (294, 2962008), (324, 2687748), (336, 2591757), (343, 2538864), (378, 2303784), (392, 2221506), (432, 2015811), (441, 1974672), (486, 1791832), (504, 1727838), (567, 1535856), (588, 1481004), (648, 1343874), (653, 1333584), (686, 1269432), (756, 1151892), (784, 1110753), (882, 987336), (972, 895916), (1008, 863919), (1029, 846288), (1134, 767928), (1176, 740502), (1296, 671937), (1306, 666792), (1323, 658224), (1372, 634716), (1512, 575946), (1701, 511952), (1764, 493668), (1944, 447958), (1959, 444528), (2058, 423144), (2268, 383964), (2352, 370251), (2612, 333396), (2646, 329112), (2744, 317358), (3024, 287973), (3087, 282096), (3402, 255976), (3528, 246834), (3888, 223979), (3918, 222264), (3969, 219408), (4116, 211572), (4536, 191982), (4571, 190512), (5224, 166698), (5292, 164556), (5488, 158679), (5877, 148176), (6174, 141048), (6804, 127988), (7056, 123417), (7836, 111132), (7938, 109704), (8232, 105786), (9072, 95991), (9142, 95256), (9261, 94032), (10448, 83349), (10584, 82278), (11754, 74088), (11907, 73136), (12348, 70524), (13608, 63994), (13713, 63504), (15672, 55566), (15876, 54852), (16464, 52893), (17631, 49392), (18284, 47628), (18522, 47016), (21168, 41139), (23508, 37044), (23814, 36568), (24696, 35262), (27216, 31997), (27426, 31752), (27783, 31344)]