20199976776

素因数分解:

$2^3\times 3^3\times 7^2\times {\mathrm{17}}^1\times {\mathrm{131}}^1\times {\mathrm{857}}^1$

素因数の和:1034

約数の個数: 384

約数和(自身を含む): 69720393600

約数和(自身を除く): 49520416824

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 17, 18, 21, 24, 27, 28, 34, 36, 42, 49, 51, 54, 56, 63, 68, 72, 84, 98, 102, 108, 119, 126, 131, 136, 147, 153, 168, 189, 196, 204, 216, 238, 252, 262, 294, 306, 357, 378, 392, 393, 408, 441, 459, 476, 504, 524, 588, 612, 714, 756, 786, 833, 857, 882, 917, 918, 952, 1048, 1071, 1176, 1179, 1224, 1323, 1428, 1512, 1572, 1666, 1714, 1764, 1834, 1836, 2142, 2227, 2358, 2499, 2571, 2646, 2751, 2856, 3144, 3213, 3332, 3428, 3528, 3537, 3668, 3672, 4284, 4454, 4716, 4998, 5142, 5292, 5502, 5999, 6419, 6426, 6664, 6681, 6856, 7074, 7336, 7497, 7713, 8253, 8568, 8908, 9432, 9996, 10284, 10584, 11004, 11998, 12838, 12852, 13362, 14148, 14569, 14994, 15426, 15589, 16506, 17816, 17997, 19257, 19992, 20043, 20568, 22008, 22491, 23139, 23996, 24759, 25676, 25704, 26724, 28296, 29138, 29988, 30852, 31178, 33012, 35994, 38514, 40086, 41993, 43707, 44982, 46278, 46767, 47992, 49518, 51352, 53448, 53991, 57771, 58276, 59976, 60129, 61704, 62356, 66024, 71988, 77028, 80172, 83986, 87414, 89964, 92556, 93534, 99036, 101983, 107982, 109123, 112267, 115542, 116552, 120258, 124712, 125979, 131121, 140301, 143976, 154056, 160344, 161973, 167972, 173313, 174828, 179928, 185112, 187068, 198072, 203966, 215964, 218246, 224534, 231084, 240516, 251958, 262242, 280602, 305949, 323946, 327369, 335944, 336801, 346626, 349656, 374136, 377937, 393363, 407932, 420903, 431928, 436492, 449068, 462168, 481032, 503916, 524484, 561204, 611898, 647892, 654738, 673602, 693252, 713881, 755874, 785869, 786726, 815864, 841806, 872984, 898136, 917847, 982107, 1007832, 1010403, 1048968, 1122408, 1133811, 1223796, 1295784, 1309476, 1347204, 1386504, 1427762, 1511748, 1571738, 1573452, 1683612, 1835694, 1908539, 1964214, 2020806, 2141643, 2267622, 2357607, 2447592, 2618952, 2694408, 2753541, 2855524, 2946321, 3023496, 3031209, 3143476, 3146904, 3367224, 3671388, 3817078, 3928428, 4041612, 4283286, 4535244, 4715214, 5501083, 5507082, 5711048, 5725617, 5892642, 6062418, 6286952, 6424929, 7072821, 7342776, 7634156, 7856856, 8083224, 8566572, 9070488, 9430428, 11002166, 11014164, 11451234, 11785284, 12124836, 12849858, 13359773, 14145642, 15268312, 16503249, 17133144, 17176851, 18860856, 19274787, 21218463, 22004332, 22028328, 22902468, 23570568, 24249672, 25699716, 26719546, 28291284, 33006498, 34353702, 38549574, 40079319, 42436926, 44008664, 45804936, 49509747, 51399432, 51530553, 53439092, 56582568, 66012996, 68707404, 77099148, 80158638, 84873852, 93518411, 99019494, 103061106, 106878184, 120237957, 132025992, 137414808, 148529241, 154198296, 160317276, 169747704, 187036822, 198038988, 206122212, 240475914, 280555233, 297058482, 320634552, 360713871, 374073644, 396077976, 412244424, 480951828, 561110466, 594116964, 721427742, 748147288, 841665699, 961903656, 1122220932, 1188233928, 1442855484, 1683331398, 2244441864, 2524997097, 2885710968, 3366662796, 5049994194, 6733325592, 10099988388, 20199976776]

約数ペア:

[(1, 20199976776), (2, 10099988388), (3, 6733325592), (4, 5049994194), (6, 3366662796), (7, 2885710968), (8, 2524997097), (9, 2244441864), (12, 1683331398), (14, 1442855484), (17, 1188233928), (18, 1122220932), (21, 961903656), (24, 841665699), (27, 748147288), (28, 721427742), (34, 594116964), (36, 561110466), (42, 480951828), (49, 412244424), (51, 396077976), (54, 374073644), (56, 360713871), (63, 320634552), (68, 297058482), (72, 280555233), (84, 240475914), (98, 206122212), (102, 198038988), (108, 187036822), (119, 169747704), (126, 160317276), (131, 154198296), (136, 148529241), (147, 137414808), (153, 132025992), (168, 120237957), (189, 106878184), (196, 103061106), (204, 99019494), (216, 93518411), (238, 84873852), (252, 80158638), (262, 77099148), (294, 68707404), (306, 66012996), (357, 56582568), (378, 53439092), (392, 51530553), (393, 51399432), (408, 49509747), (441, 45804936), (459, 44008664), (476, 42436926), (504, 40079319), (524, 38549574), (588, 34353702), (612, 33006498), (714, 28291284), (756, 26719546), (786, 25699716), (833, 24249672), (857, 23570568), (882, 22902468), (917, 22028328), (918, 22004332), (952, 21218463), (1048, 19274787), (1071, 18860856), (1176, 17176851), (1179, 17133144), (1224, 16503249), (1323, 15268312), (1428, 14145642), (1512, 13359773), (1572, 12849858), (1666, 12124836), (1714, 11785284), (1764, 11451234), (1834, 11014164), (1836, 11002166), (2142, 9430428), (2227, 9070488), (2358, 8566572), (2499, 8083224), (2571, 7856856), (2646, 7634156), (2751, 7342776), (2856, 7072821), (3144, 6424929), (3213, 6286952), (3332, 6062418), (3428, 5892642), (3528, 5725617), (3537, 5711048), (3668, 5507082), (3672, 5501083), (4284, 4715214), (4454, 4535244), (4716, 4283286), (4998, 4041612), (5142, 3928428), (5292, 3817078), (5502, 3671388), (5999, 3367224), (6419, 3146904), (6426, 3143476), (6664, 3031209), (6681, 3023496), (6856, 2946321), (7074, 2855524), (7336, 2753541), (7497, 2694408), (7713, 2618952), (8253, 2447592), (8568, 2357607), (8908, 2267622), (9432, 2141643), (9996, 2020806), (10284, 1964214), (10584, 1908539), (11004, 1835694), (11998, 1683612), (12838, 1573452), (12852, 1571738), (13362, 1511748), (14148, 1427762), (14569, 1386504), (14994, 1347204), (15426, 1309476), (15589, 1295784), (16506, 1223796), (17816, 1133811), (17997, 1122408), (19257, 1048968), (19992, 1010403), (20043, 1007832), (20568, 982107), (22008, 917847), (22491, 898136), (23139, 872984), (23996, 841806), (24759, 815864), (25676, 786726), (25704, 785869), (26724, 755874), (28296, 713881), (29138, 693252), (29988, 673602), (30852, 654738), (31178, 647892), (33012, 611898), (35994, 561204), (38514, 524484), (40086, 503916), (41993, 481032), (43707, 462168), (44982, 449068), (46278, 436492), (46767, 431928), (47992, 420903), (49518, 407932), (51352, 393363), (53448, 377937), (53991, 374136), (57771, 349656), (58276, 346626), (59976, 336801), (60129, 335944), (61704, 327369), (62356, 323946), (66024, 305949), (71988, 280602), (77028, 262242), (80172, 251958), (83986, 240516), (87414, 231084), (89964, 224534), (92556, 218246), (93534, 215964), (99036, 203966), (101983, 198072), (107982, 187068), (109123, 185112), (112267, 179928), (115542, 174828), (116552, 173313), (120258, 167972), (124712, 161973), (125979, 160344), (131121, 154056), (140301, 143976)]