245966448

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{56311}}^1$

素因数の和:56342

約数の個数: 80

約数和(自身を含む): 782061056

約数和(自身を除く): 536094608

約数列:

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

約数ペア:

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