428980416

素因数分解:

$2^6\times 3^1\times {\mathrm{457}}^1\times {\mathrm{4889}}^1$

素因数の和:5361

約数の個数: 56

約数和(自身を含む): 1137726960

約数和(自身を除く): 708746544

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 192, 457, 914, 1371, 1828, 2742, 3656, 4889, 5484, 7312, 9778, 10968, 14624, 14667, 19556, 21936, 29248, 29334, 39112, 43872, 58668, 78224, 87744, 117336, 156448, 234672, 312896, 469344, 938688, 2234273, 4468546, 6702819, 8937092, 13405638, 17874184, 26811276, 35748368, 53622552, 71496736, 107245104, 142993472, 214490208, 428980416]

約数ペア:

[(1, 428980416), (2, 214490208), (3, 142993472), (4, 107245104), (6, 71496736), (8, 53622552), (12, 35748368), (16, 26811276), (24, 17874184), (32, 13405638), (48, 8937092), (64, 6702819), (96, 4468546), (192, 2234273), (457, 938688), (914, 469344), (1371, 312896), (1828, 234672), (2742, 156448), (3656, 117336), (4889, 87744), (5484, 78224), (7312, 58668), (9778, 43872), (10968, 39112), (14624, 29334), (14667, 29248), (19556, 21936)]