1398235104

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{693569}}^1$

素因数の和:693592

約数の個数: 72

約数和(自身を含む): 4544270640

約数和(自身を除く): 3146035536

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 72, 84, 96, 112, 126, 144, 168, 224, 252, 288, 336, 504, 672, 1008, 2016, 693569, 1387138, 2080707, 2774276, 4161414, 4854983, 5548552, 6242121, 8322828, 9709966, 11097104, 12484242, 14564949, 16645656, 19419932, 22194208, 24968484, 29129898, 33291312, 38839864, 43694847, 49936968, 58259796, 66582624, 77679728, 87389694, 99873936, 116519592, 155359456, 174779388, 199747872, 233039184, 349558776, 466078368, 699117552, 1398235104]

約数ペア:

[(1, 1398235104), (2, 699117552), (3, 466078368), (4, 349558776), (6, 233039184), (7, 199747872), (8, 174779388), (9, 155359456), (12, 116519592), (14, 99873936), (16, 87389694), (18, 77679728), (21, 66582624), (24, 58259796), (28, 49936968), (32, 43694847), (36, 38839864), (42, 33291312), (48, 29129898), (56, 24968484), (63, 22194208), (72, 19419932), (84, 16645656), (96, 14564949), (112, 12484242), (126, 11097104), (144, 9709966), (168, 8322828), (224, 6242121), (252, 5548552), (288, 4854983), (336, 4161414), (504, 2774276), (672, 2080707), (1008, 1387138), (2016, 693569)]