19089628416

素因数分解:

$2^8\times 3^2\times {\mathrm{59}}^1\times {\mathrm{317}}^1\times {\mathrm{443}}^1$

素因数の和:841

約数の個数: 216

約数和(自身を含む): 56276307360

約数和(自身を除く): 37186678944

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 59, 64, 72, 96, 118, 128, 144, 177, 192, 236, 256, 288, 317, 354, 384, 443, 472, 531, 576, 634, 708, 768, 886, 944, 951, 1062, 1152, 1268, 1329, 1416, 1772, 1888, 1902, 2124, 2304, 2536, 2658, 2832, 2853, 3544, 3776, 3804, 3987, 4248, 5072, 5316, 5664, 5706, 7088, 7552, 7608, 7974, 8496, 10144, 10632, 11328, 11412, 14176, 15104, 15216, 15948, 16992, 18703, 20288, 21264, 22656, 22824, 26137, 28352, 30432, 31896, 33984, 37406, 40576, 42528, 45312, 45648, 52274, 56109, 56704, 60864, 63792, 67968, 74812, 78411, 81152, 85056, 91296, 104548, 112218, 113408, 121728, 127584, 135936, 140431, 149624, 156822, 168327, 170112, 182592, 209096, 224436, 235233, 243456, 255168, 280862, 299248, 313644, 336654, 340224, 365184, 418192, 421293, 448872, 470466, 510336, 561724, 598496, 627288, 673308, 730368, 836384, 842586, 897744, 940932, 1020672, 1123448, 1196992, 1254576, 1263879, 1346616, 1672768, 1685172, 1795488, 1881864, 2246896, 2393984, 2509152, 2527758, 2693232, 3345536, 3370344, 3590976, 3763728, 4493792, 4787968, 5018304, 5055516, 5386464, 6691072, 6740688, 7181952, 7527456, 8285429, 8987584, 10036608, 10111032, 10772928, 13481376, 14363904, 15054912, 16570858, 17975168, 20073216, 20222064, 21545856, 24856287, 26962752, 30109824, 33141716, 35950336, 40444128, 43091712, 49712574, 53925504, 60219648, 66283432, 74568861, 80888256, 99425148, 107851008, 132566864, 149137722, 161776512, 198850296, 265133728, 298275444, 323553024, 397700592, 530267456, 596550888, 795401184, 1060534912, 1193101776, 1590802368, 2121069824, 2386203552, 3181604736, 4772407104, 6363209472, 9544814208, 19089628416]

約数ペア:

[(1, 19089628416), (2, 9544814208), (3, 6363209472), (4, 4772407104), (6, 3181604736), (8, 2386203552), (9, 2121069824), (12, 1590802368), (16, 1193101776), (18, 1060534912), (24, 795401184), (32, 596550888), (36, 530267456), (48, 397700592), (59, 323553024), (64, 298275444), (72, 265133728), (96, 198850296), (118, 161776512), (128, 149137722), (144, 132566864), (177, 107851008), (192, 99425148), (236, 80888256), (256, 74568861), (288, 66283432), (317, 60219648), (354, 53925504), (384, 49712574), (443, 43091712), (472, 40444128), (531, 35950336), (576, 33141716), (634, 30109824), (708, 26962752), (768, 24856287), (886, 21545856), (944, 20222064), (951, 20073216), (1062, 17975168), (1152, 16570858), (1268, 15054912), (1329, 14363904), (1416, 13481376), (1772, 10772928), (1888, 10111032), (1902, 10036608), (2124, 8987584), (2304, 8285429), (2536, 7527456), (2658, 7181952), (2832, 6740688), (2853, 6691072), (3544, 5386464), (3776, 5055516), (3804, 5018304), (3987, 4787968), (4248, 4493792), (5072, 3763728), (5316, 3590976), (5664, 3370344), (5706, 3345536), (7088, 2693232), (7552, 2527758), (7608, 2509152), (7974, 2393984), (8496, 2246896), (10144, 1881864), (10632, 1795488), (11328, 1685172), (11412, 1672768), (14176, 1346616), (15104, 1263879), (15216, 1254576), (15948, 1196992), (16992, 1123448), (18703, 1020672), (20288, 940932), (21264, 897744), (22656, 842586), (22824, 836384), (26137, 730368), (28352, 673308), (30432, 627288), (31896, 598496), (33984, 561724), (37406, 510336), (40576, 470466), (42528, 448872), (45312, 421293), (45648, 418192), (52274, 365184), (56109, 340224), (56704, 336654), (60864, 313644), (63792, 299248), (67968, 280862), (74812, 255168), (78411, 243456), (81152, 235233), (85056, 224436), (91296, 209096), (104548, 182592), (112218, 170112), (113408, 168327), (121728, 156822), (127584, 149624), (135936, 140431)]