71398353152

素因数分解:

$2^8\times 7^3\times {\mathrm{23}}^1\times {\mathrm{35353}}^1$

素因数の和:35413

約数の個数: 144

約数和(自身を含む): 173432582400

約数和(自身を除く): 102034229248

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 32, 46, 49, 56, 64, 92, 98, 112, 128, 161, 184, 196, 224, 256, 322, 343, 368, 392, 448, 644, 686, 736, 784, 896, 1127, 1288, 1372, 1472, 1568, 1792, 2254, 2576, 2744, 2944, 3136, 4508, 5152, 5488, 5888, 6272, 7889, 9016, 10304, 10976, 12544, 15778, 18032, 20608, 21952, 31556, 35353, 36064, 41216, 43904, 63112, 70706, 72128, 87808, 126224, 141412, 144256, 247471, 252448, 282824, 288512, 494942, 504896, 565648, 813119, 989884, 1009792, 1131296, 1626238, 1732297, 1979768, 2019584, 2262592, 3252476, 3464594, 3959536, 4525184, 5691833, 6504952, 6929188, 7919072, 9050368, 11383666, 12126079, 13009904, 13858376, 15838144, 22767332, 24252158, 26019808, 27716752, 31676288, 39842831, 45534664, 48504316, 52039616, 55433504, 63352576, 79685662, 91069328, 97008632, 104079232, 110867008, 159371324, 182138656, 194017264, 208158464, 221734016, 278899817, 318742648, 364277312, 388034528, 443468032, 557799634, 637485296, 728554624, 776069056, 1115599268, 1274970592, 1457109248, 1552138112, 2231198536, 2549941184, 3104276224, 4462397072, 5099882368, 8924794144, 10199764736, 17849588288, 35699176576, 71398353152]

約数ペア:

[(1, 71398353152), (2, 35699176576), (4, 17849588288), (7, 10199764736), (8, 8924794144), (14, 5099882368), (16, 4462397072), (23, 3104276224), (28, 2549941184), (32, 2231198536), (46, 1552138112), (49, 1457109248), (56, 1274970592), (64, 1115599268), (92, 776069056), (98, 728554624), (112, 637485296), (128, 557799634), (161, 443468032), (184, 388034528), (196, 364277312), (224, 318742648), (256, 278899817), (322, 221734016), (343, 208158464), (368, 194017264), (392, 182138656), (448, 159371324), (644, 110867008), (686, 104079232), (736, 97008632), (784, 91069328), (896, 79685662), (1127, 63352576), (1288, 55433504), (1372, 52039616), (1472, 48504316), (1568, 45534664), (1792, 39842831), (2254, 31676288), (2576, 27716752), (2744, 26019808), (2944, 24252158), (3136, 22767332), (4508, 15838144), (5152, 13858376), (5488, 13009904), (5888, 12126079), (6272, 11383666), (7889, 9050368), (9016, 7919072), (10304, 6929188), (10976, 6504952), (12544, 5691833), (15778, 4525184), (18032, 3959536), (20608, 3464594), (21952, 3252476), (31556, 2262592), (35353, 2019584), (36064, 1979768), (41216, 1732297), (43904, 1626238), (63112, 1131296), (70706, 1009792), (72128, 989884), (87808, 813119), (126224, 565648), (141412, 504896), (144256, 494942), (247471, 288512), (252448, 282824)]