2931711200

素因数分解:

$2^5\times 5^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{19597}}^1$

素因数の和:19645

約数の個数: 144

約数和(自身を含む): 8267377104

約数和(自身を除く): 5335665904

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 17, 20, 22, 25, 32, 34, 40, 44, 50, 55, 68, 80, 85, 88, 100, 110, 136, 160, 170, 176, 187, 200, 220, 272, 275, 340, 352, 374, 400, 425, 440, 544, 550, 680, 748, 800, 850, 880, 935, 1100, 1360, 1496, 1700, 1760, 1870, 2200, 2720, 2992, 3400, 3740, 4400, 4675, 5984, 6800, 7480, 8800, 9350, 13600, 14960, 18700, 19597, 29920, 37400, 39194, 74800, 78388, 97985, 149600, 156776, 195970, 215567, 313552, 333149, 391940, 431134, 489925, 627104, 666298, 783880, 862268, 979850, 1077835, 1332596, 1567760, 1665745, 1724536, 1959700, 2155670, 2665192, 3135520, 3331490, 3449072, 3664639, 3919400, 4311340, 5330384, 5389175, 6662980, 6898144, 7329278, 7838800, 8328725, 8622680, 10660768, 10778350, 13325960, 14658556, 15677600, 16657450, 17245360, 18323195, 21556700, 26651920, 29317112, 33314900, 34490720, 36646390, 43113400, 53303840, 58634224, 66629800, 73292780, 86226800, 91615975, 117268448, 133259600, 146585560, 172453600, 183231950, 266519200, 293171120, 366463900, 586342240, 732927800, 1465855600, 2931711200]

約数ペア:

[(1, 2931711200), (2, 1465855600), (4, 732927800), (5, 586342240), (8, 366463900), (10, 293171120), (11, 266519200), (16, 183231950), (17, 172453600), (20, 146585560), (22, 133259600), (25, 117268448), (32, 91615975), (34, 86226800), (40, 73292780), (44, 66629800), (50, 58634224), (55, 53303840), (68, 43113400), (80, 36646390), (85, 34490720), (88, 33314900), (100, 29317112), (110, 26651920), (136, 21556700), (160, 18323195), (170, 17245360), (176, 16657450), (187, 15677600), (200, 14658556), (220, 13325960), (272, 10778350), (275, 10660768), (340, 8622680), (352, 8328725), (374, 7838800), (400, 7329278), (425, 6898144), (440, 6662980), (544, 5389175), (550, 5330384), (680, 4311340), (748, 3919400), (800, 3664639), (850, 3449072), (880, 3331490), (935, 3135520), (1100, 2665192), (1360, 2155670), (1496, 1959700), (1700, 1724536), (1760, 1665745), (1870, 1567760), (2200, 1332596), (2720, 1077835), (2992, 979850), (3400, 862268), (3740, 783880), (4400, 666298), (4675, 627104), (5984, 489925), (6800, 431134), (7480, 391940), (8800, 333149), (9350, 313552), (13600, 215567), (14960, 195970), (18700, 156776), (19597, 149600), (29920, 97985), (37400, 78388), (39194, 74800)]