980135784

素因数分解:

$2^3\times 3^2\times {\mathrm{53}}^1\times {\mathrm{113}}^1\times {\mathrm{2273}}^1$

素因数の和:2451

約数の個数: 96

約数和(自身を含む): 2729755080

約数和(自身を除く): 1749619296

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 53, 72, 106, 113, 159, 212, 226, 318, 339, 424, 452, 477, 636, 678, 904, 954, 1017, 1272, 1356, 1908, 2034, 2273, 2712, 3816, 4068, 4546, 5989, 6819, 8136, 9092, 11978, 13638, 17967, 18184, 20457, 23956, 27276, 35934, 40914, 47912, 53901, 54552, 71868, 81828, 107802, 120469, 143736, 163656, 215604, 240938, 256849, 361407, 431208, 481876, 513698, 722814, 770547, 963752, 1027396, 1084221, 1445628, 1541094, 2054792, 2168442, 2311641, 2891256, 3082188, 4336884, 4623282, 6164376, 8673768, 9246564, 13612997, 18493128, 27225994, 40838991, 54451988, 81677982, 108903976, 122516973, 163355964, 245033946, 326711928, 490067892, 980135784]

約数ペア:

[(1, 980135784), (2, 490067892), (3, 326711928), (4, 245033946), (6, 163355964), (8, 122516973), (9, 108903976), (12, 81677982), (18, 54451988), (24, 40838991), (36, 27225994), (53, 18493128), (72, 13612997), (106, 9246564), (113, 8673768), (159, 6164376), (212, 4623282), (226, 4336884), (318, 3082188), (339, 2891256), (424, 2311641), (452, 2168442), (477, 2054792), (636, 1541094), (678, 1445628), (904, 1084221), (954, 1027396), (1017, 963752), (1272, 770547), (1356, 722814), (1908, 513698), (2034, 481876), (2273, 431208), (2712, 361407), (3816, 256849), (4068, 240938), (4546, 215604), (5989, 163656), (6819, 143736), (8136, 120469), (9092, 107802), (11978, 81828), (13638, 71868), (17967, 54552), (18184, 53901), (20457, 47912), (23956, 40914), (27276, 35934)]