494760192

素因数分解:

$2^8\times 3^1\times {\mathrm{701}}^1\times {\mathrm{919}}^1$

素因数の和:1639

約数の個数: 72

約数和(自身を含む): 1320096960

約数和(自身を除く): 825336768

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 384, 701, 768, 919, 1402, 1838, 2103, 2757, 2804, 3676, 4206, 5514, 5608, 7352, 8412, 11028, 11216, 14704, 16824, 22056, 22432, 29408, 33648, 44112, 44864, 58816, 67296, 88224, 89728, 117632, 134592, 176448, 179456, 235264, 269184, 352896, 538368, 644219, 705792, 1288438, 1932657, 2576876, 3865314, 5153752, 7730628, 10307504, 15461256, 20615008, 30922512, 41230016, 61845024, 82460032, 123690048, 164920064, 247380096, 494760192]

約数ペア:

[(1, 494760192), (2, 247380096), (3, 164920064), (4, 123690048), (6, 82460032), (8, 61845024), (12, 41230016), (16, 30922512), (24, 20615008), (32, 15461256), (48, 10307504), (64, 7730628), (96, 5153752), (128, 3865314), (192, 2576876), (256, 1932657), (384, 1288438), (701, 705792), (768, 644219), (919, 538368), (1402, 352896), (1838, 269184), (2103, 235264), (2757, 179456), (2804, 176448), (3676, 134592), (4206, 117632), (5514, 89728), (5608, 88224), (7352, 67296), (8412, 58816), (11028, 44864), (11216, 44112), (14704, 33648), (16824, 29408), (22056, 22432)]