21931382304

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{20269}}^1$

素因数の和:20332

約数の個数: 216

約数和(自身を含む): 71351656740

約数和(自身を除く): 49420274436

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 17, 18, 24, 26, 32, 34, 36, 39, 48, 51, 52, 68, 72, 78, 96, 102, 104, 117, 136, 144, 153, 156, 204, 208, 221, 234, 272, 288, 289, 306, 312, 408, 416, 442, 468, 544, 578, 612, 624, 663, 816, 867, 884, 936, 1156, 1224, 1248, 1326, 1632, 1734, 1768, 1872, 1989, 2312, 2448, 2601, 2652, 3468, 3536, 3744, 3757, 3978, 4624, 4896, 5202, 5304, 6936, 7072, 7514, 7956, 9248, 10404, 10608, 11271, 13872, 15028, 15912, 20269, 20808, 21216, 22542, 27744, 30056, 31824, 33813, 40538, 41616, 45084, 60112, 60807, 63648, 67626, 81076, 83232, 90168, 120224, 121614, 135252, 162152, 180336, 182421, 243228, 263497, 270504, 324304, 344573, 360672, 364842, 486456, 526994, 541008, 648608, 689146, 729684, 790491, 972912, 1033719, 1053988, 1082016, 1378292, 1459368, 1580982, 1945824, 2067438, 2107976, 2371473, 2756584, 2918736, 3101157, 3161964, 4134876, 4215952, 4479449, 4742946, 5513168, 5837472, 5857741, 6202314, 6323928, 8269752, 8431904, 8958898, 9485892, 11026336, 11715482, 12404628, 12647856, 13438347, 16539504, 17573223, 17917796, 18971784, 23430964, 24809256, 25295712, 26876694, 33079008, 35146446, 35835592, 37943568, 40315041, 46861928, 49618512, 52719669, 53753388, 70292892, 71671184, 75887136, 76150633, 80630082, 93723856, 99237024, 105439338, 107506776, 140585784, 143342368, 152301266, 161260164, 187447712, 210878676, 215013552, 228451899, 281171568, 304602532, 322520328, 421757352, 430027104, 456903798, 562343136, 609205064, 645040656, 685355697, 843514704, 913807596, 1218410128, 1290081312, 1370711394, 1687029408, 1827615192, 2436820256, 2741422788, 3655230384, 5482845576, 7310460768, 10965691152, 21931382304]

約数ペア:

[(1, 21931382304), (2, 10965691152), (3, 7310460768), (4, 5482845576), (6, 3655230384), (8, 2741422788), (9, 2436820256), (12, 1827615192), (13, 1687029408), (16, 1370711394), (17, 1290081312), (18, 1218410128), (24, 913807596), (26, 843514704), (32, 685355697), (34, 645040656), (36, 609205064), (39, 562343136), (48, 456903798), (51, 430027104), (52, 421757352), (68, 322520328), (72, 304602532), (78, 281171568), (96, 228451899), (102, 215013552), (104, 210878676), (117, 187447712), (136, 161260164), (144, 152301266), (153, 143342368), (156, 140585784), (204, 107506776), (208, 105439338), (221, 99237024), (234, 93723856), (272, 80630082), (288, 76150633), (289, 75887136), (306, 71671184), (312, 70292892), (408, 53753388), (416, 52719669), (442, 49618512), (468, 46861928), (544, 40315041), (578, 37943568), (612, 35835592), (624, 35146446), (663, 33079008), (816, 26876694), (867, 25295712), (884, 24809256), (936, 23430964), (1156, 18971784), (1224, 17917796), (1248, 17573223), (1326, 16539504), (1632, 13438347), (1734, 12647856), (1768, 12404628), (1872, 11715482), (1989, 11026336), (2312, 9485892), (2448, 8958898), (2601, 8431904), (2652, 8269752), (3468, 6323928), (3536, 6202314), (3744, 5857741), (3757, 5837472), (3978, 5513168), (4624, 4742946), (4896, 4479449), (5202, 4215952), (5304, 4134876), (6936, 3161964), (7072, 3101157), (7514, 2918736), (7956, 2756584), (9248, 2371473), (10404, 2107976), (10608, 2067438), (11271, 1945824), (13872, 1580982), (15028, 1459368), (15912, 1378292), (20269, 1082016), (20808, 1053988), (21216, 1033719), (22542, 972912), (27744, 790491), (30056, 729684), (31824, 689146), (33813, 648608), (40538, 541008), (41616, 526994), (45084, 486456), (60112, 364842), (60807, 360672), (63648, 344573), (67626, 324304), (81076, 270504), (83232, 263497), (90168, 243228), (120224, 182421), (121614, 180336), (135252, 162152)]