491932896

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{56311}}^1$

素因数の和:56344

約数の個数: 96

約数和(自身を含む): 1589349888

約数和(自身を除く): 1097416992

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 32, 39, 42, 48, 52, 56, 78, 84, 91, 96, 104, 112, 156, 168, 182, 208, 224, 273, 312, 336, 364, 416, 546, 624, 672, 728, 1092, 1248, 1456, 2184, 2912, 4368, 8736, 56311, 112622, 168933, 225244, 337866, 394177, 450488, 675732, 732043, 788354, 900976, 1182531, 1351464, 1464086, 1576708, 1801952, 2196129, 2365062, 2702928, 2928172, 3153416, 4392258, 4730124, 5124301, 5405856, 5856344, 6306832, 8784516, 9460248, 10248602, 11712688, 12613664, 15372903, 17569032, 18920496, 20497204, 23425376, 30745806, 35138064, 37840992, 40994408, 61491612, 70276128, 81988816, 122983224, 163977632, 245966448, 491932896]

約数ペア:

[(1, 491932896), (2, 245966448), (3, 163977632), (4, 122983224), (6, 81988816), (7, 70276128), (8, 61491612), (12, 40994408), (13, 37840992), (14, 35138064), (16, 30745806), (21, 23425376), (24, 20497204), (26, 18920496), (28, 17569032), (32, 15372903), (39, 12613664), (42, 11712688), (48, 10248602), (52, 9460248), (56, 8784516), (78, 6306832), (84, 5856344), (91, 5405856), (96, 5124301), (104, 4730124), (112, 4392258), (156, 3153416), (168, 2928172), (182, 2702928), (208, 2365062), (224, 2196129), (273, 1801952), (312, 1576708), (336, 1464086), (364, 1351464), (416, 1182531), (546, 900976), (624, 788354), (672, 732043), (728, 675732), (1092, 450488), (1248, 394177), (1456, 337866), (2184, 225244), (2912, 168933), (4368, 112622), (8736, 56311)]