489080165976

素因数分解:

$2^3\times 3^2\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{9745739}}^1$

素因数の和:9745809

約数の個数: 96

約数和(自身を含む): 1436716990800

約数和(自身を除く): 947636824824

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 24, 34, 36, 41, 51, 68, 72, 82, 102, 123, 136, 153, 164, 204, 246, 306, 328, 369, 408, 492, 612, 697, 738, 984, 1224, 1394, 1476, 2091, 2788, 2952, 4182, 5576, 6273, 8364, 12546, 16728, 25092, 50184, 9745739, 19491478, 29237217, 38982956, 58474434, 77965912, 87711651, 116948868, 165677563, 175423302, 233897736, 331355126, 350846604, 399575299, 497032689, 662710252, 701693208, 799150598, 994065378, 1198725897, 1325420504, 1491098067, 1598301196, 1988130756, 2397451794, 2982196134, 3196602392, 3596177691, 3976261512, 4794903588, 5964392268, 6792780083, 7192355382, 9589807176, 11928784536, 13585560166, 14384710764, 20378340249, 27171120332, 28769421528, 40756680498, 54342240664, 61135020747, 81513360996, 122270041494, 163026721992, 244540082988, 489080165976]

約数ペア:

[(1, 489080165976), (2, 244540082988), (3, 163026721992), (4, 122270041494), (6, 81513360996), (8, 61135020747), (9, 54342240664), (12, 40756680498), (17, 28769421528), (18, 27171120332), (24, 20378340249), (34, 14384710764), (36, 13585560166), (41, 11928784536), (51, 9589807176), (68, 7192355382), (72, 6792780083), (82, 5964392268), (102, 4794903588), (123, 3976261512), (136, 3596177691), (153, 3196602392), (164, 2982196134), (204, 2397451794), (246, 1988130756), (306, 1598301196), (328, 1491098067), (369, 1325420504), (408, 1198725897), (492, 994065378), (612, 799150598), (697, 701693208), (738, 662710252), (984, 497032689), (1224, 399575299), (1394, 350846604), (1476, 331355126), (2091, 233897736), (2788, 175423302), (2952, 165677563), (4182, 116948868), (5576, 87711651), (6273, 77965912), (8364, 58474434), (12546, 38982956), (16728, 29237217), (25092, 19491478), (50184, 9745739)]