21648701088

素因数分解:

$2^5\times 3^3\times 7^1\times {\mathrm{3579481}}^1$

素因数の和:3579507

約数の個数: 96

約数和(自身を含む): 72162357120

約数和(自身を除く): 50513656032

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 72, 84, 96, 108, 112, 126, 144, 168, 189, 216, 224, 252, 288, 336, 378, 432, 504, 672, 756, 864, 1008, 1512, 2016, 3024, 6048, 3579481, 7158962, 10738443, 14317924, 21476886, 25056367, 28635848, 32215329, 42953772, 50112734, 57271696, 64430658, 75169101, 85907544, 96645987, 100225468, 114543392, 128861316, 150338202, 171815088, 193291974, 200450936, 225507303, 257722632, 300676404, 343630176, 386583948, 400901872, 451014606, 515445264, 601352808, 676521909, 773167896, 801803744, 902029212, 1030890528, 1202705616, 1353043818, 1546335792, 1804058424, 2405411232, 2706087636, 3092671584, 3608116848, 5412175272, 7216233696, 10824350544, 21648701088]

約数ペア:

[(1, 21648701088), (2, 10824350544), (3, 7216233696), (4, 5412175272), (6, 3608116848), (7, 3092671584), (8, 2706087636), (9, 2405411232), (12, 1804058424), (14, 1546335792), (16, 1353043818), (18, 1202705616), (21, 1030890528), (24, 902029212), (27, 801803744), (28, 773167896), (32, 676521909), (36, 601352808), (42, 515445264), (48, 451014606), (54, 400901872), (56, 386583948), (63, 343630176), (72, 300676404), (84, 257722632), (96, 225507303), (108, 200450936), (112, 193291974), (126, 171815088), (144, 150338202), (168, 128861316), (189, 114543392), (216, 100225468), (224, 96645987), (252, 85907544), (288, 75169101), (336, 64430658), (378, 57271696), (432, 50112734), (504, 42953772), (672, 32215329), (756, 28635848), (864, 25056367), (1008, 21476886), (1512, 14317924), (2016, 10738443), (3024, 7158962), (6048, 3579481)]