80445204

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{97}}^1\times {\mathrm{1097}}^1$

素因数の和:1214

約数の個数: 96

約数和(自身を含む): 241032960

約数和(自身を除く): 160587756

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 97, 108, 126, 189, 194, 252, 291, 378, 388, 582, 679, 756, 873, 1097, 1164, 1358, 1746, 2037, 2194, 2619, 2716, 3291, 3492, 4074, 4388, 5238, 6111, 6582, 7679, 8148, 9873, 10476, 12222, 13164, 15358, 18333, 19746, 23037, 24444, 29619, 30716, 36666, 39492, 46074, 59238, 69111, 73332, 92148, 106409, 118476, 138222, 207333, 212818, 276444, 319227, 414666, 425636, 638454, 744863, 829332, 957681, 1276908, 1489726, 1915362, 2234589, 2873043, 2979452, 3830724, 4469178, 5746086, 6703767, 8938356, 11492172, 13407534, 20111301, 26815068, 40222602, 80445204]

約数ペア:

[(1, 80445204), (2, 40222602), (3, 26815068), (4, 20111301), (6, 13407534), (7, 11492172), (9, 8938356), (12, 6703767), (14, 5746086), (18, 4469178), (21, 3830724), (27, 2979452), (28, 2873043), (36, 2234589), (42, 1915362), (54, 1489726), (63, 1276908), (84, 957681), (97, 829332), (108, 744863), (126, 638454), (189, 425636), (194, 414666), (252, 319227), (291, 276444), (378, 212818), (388, 207333), (582, 138222), (679, 118476), (756, 106409), (873, 92148), (1097, 73332), (1164, 69111), (1358, 59238), (1746, 46074), (2037, 39492), (2194, 36666), (2619, 30716), (2716, 29619), (3291, 24444), (3492, 23037), (4074, 19746), (4388, 18333), (5238, 15358), (6111, 13164), (6582, 12222), (7679, 10476), (8148, 9873)]