1310624502

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{89}}^2\times {\mathrm{109}}^1$

素因数の和:326

約数の個数: 96

約数和(自身を含む): 3045461760

約数和(自身を除く): 1734837258

約数列:

[1, 2, 3, 6, 11, 22, 23, 33, 46, 66, 69, 89, 109, 138, 178, 218, 253, 267, 327, 506, 534, 654, 759, 979, 1199, 1518, 1958, 2047, 2398, 2507, 2937, 3597, 4094, 5014, 5874, 6141, 7194, 7521, 7921, 9701, 12282, 15042, 15842, 19402, 22517, 23763, 27577, 29103, 45034, 47526, 55154, 58206, 67551, 82731, 87131, 106711, 135102, 165462, 174262, 182183, 213422, 223123, 261393, 320133, 364366, 446246, 522786, 546549, 640266, 669369, 863389, 1093098, 1338738, 1726778, 2004013, 2454353, 2590167, 4008026, 4908706, 5180334, 6012039, 7363059, 9497279, 12024078, 14726118, 18994558, 19857947, 28491837, 39715894, 56983674, 59573841, 119147682, 218437417, 436874834, 655312251, 1310624502]

約数ペア:

[(1, 1310624502), (2, 655312251), (3, 436874834), (6, 218437417), (11, 119147682), (22, 59573841), (23, 56983674), (33, 39715894), (46, 28491837), (66, 19857947), (69, 18994558), (89, 14726118), (109, 12024078), (138, 9497279), (178, 7363059), (218, 6012039), (253, 5180334), (267, 4908706), (327, 4008026), (506, 2590167), (534, 2454353), (654, 2004013), (759, 1726778), (979, 1338738), (1199, 1093098), (1518, 863389), (1958, 669369), (2047, 640266), (2398, 546549), (2507, 522786), (2937, 446246), (3597, 364366), (4094, 320133), (5014, 261393), (5874, 223123), (6141, 213422), (7194, 182183), (7521, 174262), (7921, 165462), (9701, 135102), (12282, 106711), (15042, 87131), (15842, 82731), (19402, 67551), (22517, 58206), (23763, 55154), (27577, 47526), (29103, 45034)]