707225568

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{1997}}^1$

素因数の和:2065

約数の個数: 192

約数和(自身を含む): 2320109568

約数和(自身を除く): 1612884000

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 17, 21, 24, 28, 31, 32, 34, 42, 48, 51, 56, 62, 68, 84, 93, 96, 102, 112, 119, 124, 136, 168, 186, 204, 217, 224, 238, 248, 272, 336, 357, 372, 408, 434, 476, 496, 527, 544, 651, 672, 714, 744, 816, 868, 952, 992, 1054, 1302, 1428, 1488, 1581, 1632, 1736, 1904, 1997, 2108, 2604, 2856, 2976, 3162, 3472, 3689, 3808, 3994, 4216, 5208, 5712, 5991, 6324, 6944, 7378, 7988, 8432, 10416, 11067, 11424, 11982, 12648, 13979, 14756, 15976, 16864, 20832, 22134, 23964, 25296, 27958, 29512, 31952, 33949, 41937, 44268, 47928, 50592, 55916, 59024, 61907, 63904, 67898, 83874, 88536, 95856, 101847, 111832, 118048, 123814, 135796, 167748, 177072, 185721, 191712, 203694, 223664, 237643, 247628, 271592, 335496, 354144, 371442, 407388, 433349, 447328, 475286, 495256, 543184, 670992, 712929, 742884, 814776, 866698, 950572, 990512, 1052419, 1086368, 1300047, 1341984, 1425858, 1485768, 1629552, 1733396, 1901144, 1981024, 2104838, 2600094, 2851716, 2971536, 3157257, 3259104, 3466792, 3802288, 4209676, 5200188, 5703432, 5943072, 6314514, 6933584, 7366933, 7604576, 8419352, 10400376, 11406864, 12629028, 13867168, 14733866, 16838704, 20800752, 22100799, 22813728, 25258056, 29467732, 33677408, 41601504, 44201598, 50516112, 58935464, 88403196, 101032224, 117870928, 176806392, 235741856, 353612784, 707225568]

約数ペア:

[(1, 707225568), (2, 353612784), (3, 235741856), (4, 176806392), (6, 117870928), (7, 101032224), (8, 88403196), (12, 58935464), (14, 50516112), (16, 44201598), (17, 41601504), (21, 33677408), (24, 29467732), (28, 25258056), (31, 22813728), (32, 22100799), (34, 20800752), (42, 16838704), (48, 14733866), (51, 13867168), (56, 12629028), (62, 11406864), (68, 10400376), (84, 8419352), (93, 7604576), (96, 7366933), (102, 6933584), (112, 6314514), (119, 5943072), (124, 5703432), (136, 5200188), (168, 4209676), (186, 3802288), (204, 3466792), (217, 3259104), (224, 3157257), (238, 2971536), (248, 2851716), (272, 2600094), (336, 2104838), (357, 1981024), (372, 1901144), (408, 1733396), (434, 1629552), (476, 1485768), (496, 1425858), (527, 1341984), (544, 1300047), (651, 1086368), (672, 1052419), (714, 990512), (744, 950572), (816, 866698), (868, 814776), (952, 742884), (992, 712929), (1054, 670992), (1302, 543184), (1428, 495256), (1488, 475286), (1581, 447328), (1632, 433349), (1736, 407388), (1904, 371442), (1997, 354144), (2108, 335496), (2604, 271592), (2856, 247628), (2976, 237643), (3162, 223664), (3472, 203694), (3689, 191712), (3808, 185721), (3994, 177072), (4216, 167748), (5208, 135796), (5712, 123814), (5991, 118048), (6324, 111832), (6944, 101847), (7378, 95856), (7988, 88536), (8432, 83874), (10416, 67898), (11067, 63904), (11424, 61907), (11982, 59024), (12648, 55916), (13979, 50592), (14756, 47928), (15976, 44268), (16864, 41937), (20832, 33949), (22134, 31952), (23964, 29512), (25296, 27958)]