20228072592

素因数分解:

$2^4\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{11213}}^1$

素因数の和:11310

約数の個数: 240

約数和(自身を含む): 66578863680

約数和(自身を除く): 46350791088

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 39, 42, 48, 49, 52, 56, 59, 78, 84, 91, 98, 104, 112, 118, 147, 156, 168, 177, 182, 196, 208, 236, 273, 294, 312, 336, 354, 364, 392, 413, 472, 546, 588, 624, 637, 708, 728, 767, 784, 826, 944, 1092, 1176, 1239, 1274, 1416, 1456, 1534, 1652, 1911, 2184, 2301, 2352, 2478, 2548, 2832, 2891, 3068, 3304, 3822, 4368, 4602, 4956, 5096, 5369, 5782, 6136, 6608, 7644, 8673, 9204, 9912, 10192, 10738, 11213, 11564, 12272, 15288, 16107, 17346, 18408, 19824, 21476, 22426, 23128, 30576, 32214, 33639, 34692, 36816, 37583, 42952, 44852, 46256, 64428, 67278, 69384, 75166, 78491, 85904, 89704, 112749, 128856, 134556, 138768, 145769, 150332, 156982, 179408, 225498, 235473, 257712, 269112, 291538, 300664, 313964, 437307, 450996, 470946, 538224, 549437, 583076, 601328, 627928, 661567, 874614, 901992, 941892, 1020383, 1098874, 1166152, 1255856, 1323134, 1648311, 1749228, 1803984, 1883784, 1984701, 2040766, 2197748, 2332304, 2646268, 3061149, 3296622, 3498456, 3767568, 3969402, 4081532, 4395496, 4630969, 5292536, 6122298, 6593244, 6996912, 7142681, 7938804, 8163064, 8600371, 8790992, 9261938, 10585072, 12244596, 13186488, 13892907, 14285362, 15877608, 16326128, 17200742, 18523876, 21428043, 24489192, 25801113, 26372976, 27785814, 28570724, 31755216, 32416783, 34401484, 37047752, 42856086, 48978384, 51602226, 55571628, 57141448, 60202597, 64833566, 68802968, 74095504, 85712172, 97250349, 103204452, 111143256, 114282896, 120405194, 129667132, 137605936, 171424344, 180607791, 194500698, 206408904, 222286512, 240810388, 259334264, 342848688, 361215582, 389001396, 412817808, 421418179, 481620776, 518668528, 722431164, 778002792, 842836358, 963241552, 1264254537, 1444862328, 1556005584, 1685672716, 2528509074, 2889724656, 3371345432, 5057018148, 6742690864, 10114036296, 20228072592]

約数ペア:

[(1, 20228072592), (2, 10114036296), (3, 6742690864), (4, 5057018148), (6, 3371345432), (7, 2889724656), (8, 2528509074), (12, 1685672716), (13, 1556005584), (14, 1444862328), (16, 1264254537), (21, 963241552), (24, 842836358), (26, 778002792), (28, 722431164), (39, 518668528), (42, 481620776), (48, 421418179), (49, 412817808), (52, 389001396), (56, 361215582), (59, 342848688), (78, 259334264), (84, 240810388), (91, 222286512), (98, 206408904), (104, 194500698), (112, 180607791), (118, 171424344), (147, 137605936), (156, 129667132), (168, 120405194), (177, 114282896), (182, 111143256), (196, 103204452), (208, 97250349), (236, 85712172), (273, 74095504), (294, 68802968), (312, 64833566), (336, 60202597), (354, 57141448), (364, 55571628), (392, 51602226), (413, 48978384), (472, 42856086), (546, 37047752), (588, 34401484), (624, 32416783), (637, 31755216), (708, 28570724), (728, 27785814), (767, 26372976), (784, 25801113), (826, 24489192), (944, 21428043), (1092, 18523876), (1176, 17200742), (1239, 16326128), (1274, 15877608), (1416, 14285362), (1456, 13892907), (1534, 13186488), (1652, 12244596), (1911, 10585072), (2184, 9261938), (2301, 8790992), (2352, 8600371), (2478, 8163064), (2548, 7938804), (2832, 7142681), (2891, 6996912), (3068, 6593244), (3304, 6122298), (3822, 5292536), (4368, 4630969), (4602, 4395496), (4956, 4081532), (5096, 3969402), (5369, 3767568), (5782, 3498456), (6136, 3296622), (6608, 3061149), (7644, 2646268), (8673, 2332304), (9204, 2197748), (9912, 2040766), (10192, 1984701), (10738, 1883784), (11213, 1803984), (11564, 1749228), (12272, 1648311), (15288, 1323134), (16107, 1255856), (17346, 1166152), (18408, 1098874), (19824, 1020383), (21476, 941892), (22426, 901992), (23128, 874614), (30576, 661567), (32214, 627928), (33639, 601328), (34692, 583076), (36816, 549437), (37583, 538224), (42952, 470946), (44852, 450996), (46256, 437307), (64428, 313964), (67278, 300664), (69384, 291538), (75166, 269112), (78491, 257712), (85904, 235473), (89704, 225498), (112749, 179408), (128856, 156982), (134556, 150332), (138768, 145769)]