1948938048

素因数分解:

$2^6\times 3^2\times {\mathrm{53}}^1\times {\mathrm{63841}}^1$

素因数の和:63912

約数の個数: 84

約数和(自身を含む): 5691769668

約数和(自身を除く): 3742831620

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 53, 64, 72, 96, 106, 144, 159, 192, 212, 288, 318, 424, 477, 576, 636, 848, 954, 1272, 1696, 1908, 2544, 3392, 3816, 5088, 7632, 10176, 15264, 30528, 63841, 127682, 191523, 255364, 383046, 510728, 574569, 766092, 1021456, 1149138, 1532184, 2042912, 2298276, 3064368, 3383573, 4085824, 4596552, 6128736, 6767146, 9193104, 10150719, 12257472, 13534292, 18386208, 20301438, 27068584, 30452157, 36772416, 40602876, 54137168, 60904314, 81205752, 108274336, 121808628, 162411504, 216548672, 243617256, 324823008, 487234512, 649646016, 974469024, 1948938048]

約数ペア:

[(1, 1948938048), (2, 974469024), (3, 649646016), (4, 487234512), (6, 324823008), (8, 243617256), (9, 216548672), (12, 162411504), (16, 121808628), (18, 108274336), (24, 81205752), (32, 60904314), (36, 54137168), (48, 40602876), (53, 36772416), (64, 30452157), (72, 27068584), (96, 20301438), (106, 18386208), (144, 13534292), (159, 12257472), (192, 10150719), (212, 9193104), (288, 6767146), (318, 6128736), (424, 4596552), (477, 4085824), (576, 3383573), (636, 3064368), (848, 2298276), (954, 2042912), (1272, 1532184), (1696, 1149138), (1908, 1021456), (2544, 766092), (3392, 574569), (3816, 510728), (5088, 383046), (7632, 255364), (10176, 191523), (15264, 127682), (30528, 63841)]