126627648

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{1327}}^1$

素因数の和:1420

約数の個数: 112

約数和(自身を含む): 388583424

約数和(自身を除く): 261955776

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 71, 84, 96, 112, 142, 168, 192, 213, 224, 284, 336, 426, 448, 497, 568, 672, 852, 994, 1136, 1327, 1344, 1491, 1704, 1988, 2272, 2654, 2982, 3408, 3976, 3981, 4544, 5308, 5964, 6816, 7952, 7962, 9289, 10616, 11928, 13632, 15904, 15924, 18578, 21232, 23856, 27867, 31808, 31848, 37156, 42464, 47712, 55734, 63696, 74312, 84928, 94217, 95424, 111468, 127392, 148624, 188434, 222936, 254784, 282651, 297248, 376868, 445872, 565302, 594496, 659519, 753736, 891744, 1130604, 1319038, 1507472, 1783488, 1978557, 2261208, 2638076, 3014944, 3957114, 4522416, 5276152, 6029888, 7914228, 9044832, 10552304, 15828456, 18089664, 21104608, 31656912, 42209216, 63313824, 126627648]

約数ペア:

[(1, 126627648), (2, 63313824), (3, 42209216), (4, 31656912), (6, 21104608), (7, 18089664), (8, 15828456), (12, 10552304), (14, 9044832), (16, 7914228), (21, 6029888), (24, 5276152), (28, 4522416), (32, 3957114), (42, 3014944), (48, 2638076), (56, 2261208), (64, 1978557), (71, 1783488), (84, 1507472), (96, 1319038), (112, 1130604), (142, 891744), (168, 753736), (192, 659519), (213, 594496), (224, 565302), (284, 445872), (336, 376868), (426, 297248), (448, 282651), (497, 254784), (568, 222936), (672, 188434), (852, 148624), (994, 127392), (1136, 111468), (1327, 95424), (1344, 94217), (1491, 84928), (1704, 74312), (1988, 63696), (2272, 55734), (2654, 47712), (2982, 42464), (3408, 37156), (3976, 31848), (3981, 31808), (4544, 27867), (5308, 23856), (5964, 21232), (6816, 18578), (7952, 15924), (7962, 15904), (9289, 13632), (10616, 11928)]