272446512

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{5981}}^1$

素因数の和:6078

約数の個数: 80

約数和(自身を含む): 768471648

約数和(自身を除く): 496025136

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 73, 78, 104, 146, 156, 208, 219, 292, 312, 438, 584, 624, 876, 949, 1168, 1752, 1898, 2847, 3504, 3796, 5694, 5981, 7592, 11388, 11962, 15184, 17943, 22776, 23924, 35886, 45552, 47848, 71772, 77753, 95696, 143544, 155506, 233259, 287088, 311012, 436613, 466518, 622024, 873226, 933036, 1244048, 1309839, 1746452, 1866072, 2619678, 3492904, 3732144, 5239356, 5675969, 6985808, 10478712, 11351938, 17027907, 20957424, 22703876, 34055814, 45407752, 68111628, 90815504, 136223256, 272446512]

約数ペア:

[(1, 272446512), (2, 136223256), (3, 90815504), (4, 68111628), (6, 45407752), (8, 34055814), (12, 22703876), (13, 20957424), (16, 17027907), (24, 11351938), (26, 10478712), (39, 6985808), (48, 5675969), (52, 5239356), (73, 3732144), (78, 3492904), (104, 2619678), (146, 1866072), (156, 1746452), (208, 1309839), (219, 1244048), (292, 933036), (312, 873226), (438, 622024), (584, 466518), (624, 436613), (876, 311012), (949, 287088), (1168, 233259), (1752, 155506), (1898, 143544), (2847, 95696), (3504, 77753), (3796, 71772), (5694, 47848), (5981, 45552), (7592, 35886), (11388, 23924), (11962, 22776), (15184, 17943)]