279960408

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{14243}}^1$

素因数の和:14278

約数の個数: 128

約数和(自身を含む): 957196800

約数和(自身を除く): 677236392

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 18, 21, 24, 26, 27, 28, 36, 39, 42, 52, 54, 56, 63, 72, 78, 84, 91, 104, 108, 117, 126, 156, 168, 182, 189, 216, 234, 252, 273, 312, 351, 364, 378, 468, 504, 546, 702, 728, 756, 819, 936, 1092, 1404, 1512, 1638, 2184, 2457, 2808, 3276, 4914, 6552, 9828, 14243, 19656, 28486, 42729, 56972, 85458, 99701, 113944, 128187, 170916, 185159, 199402, 256374, 299103, 341832, 370318, 384561, 398804, 512748, 555477, 598206, 740636, 769122, 797608, 897309, 1025496, 1110954, 1196412, 1296113, 1481272, 1538244, 1666431, 1794618, 2221908, 2392824, 2592226, 2691927, 3076488, 3332862, 3589236, 3888339, 4443816, 4999293, 5184452, 5383854, 6665724, 7178472, 7776678, 9998586, 10368904, 10767708, 11665017, 13331448, 15553356, 19997172, 21535416, 23330034, 31106712, 34995051, 39994344, 46660068, 69990102, 93320136, 139980204, 279960408]

約数ペア:

[(1, 279960408), (2, 139980204), (3, 93320136), (4, 69990102), (6, 46660068), (7, 39994344), (8, 34995051), (9, 31106712), (12, 23330034), (13, 21535416), (14, 19997172), (18, 15553356), (21, 13331448), (24, 11665017), (26, 10767708), (27, 10368904), (28, 9998586), (36, 7776678), (39, 7178472), (42, 6665724), (52, 5383854), (54, 5184452), (56, 4999293), (63, 4443816), (72, 3888339), (78, 3589236), (84, 3332862), (91, 3076488), (104, 2691927), (108, 2592226), (117, 2392824), (126, 2221908), (156, 1794618), (168, 1666431), (182, 1538244), (189, 1481272), (216, 1296113), (234, 1196412), (252, 1110954), (273, 1025496), (312, 897309), (351, 797608), (364, 769122), (378, 740636), (468, 598206), (504, 555477), (546, 512748), (702, 398804), (728, 384561), (756, 370318), (819, 341832), (936, 299103), (1092, 256374), (1404, 199402), (1512, 185159), (1638, 170916), (2184, 128187), (2457, 113944), (2808, 99701), (3276, 85458), (4914, 56972), (6552, 42729), (9828, 28486), (14243, 19656)]