770607816

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{67883}}^1$

素因数の和:67946

約数の個数: 64

約数和(自身を含む): 2150565120

約数和(自身を除く): 1379957304

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 43, 44, 66, 86, 88, 129, 132, 172, 258, 264, 344, 473, 516, 946, 1032, 1419, 1892, 2838, 3784, 5676, 11352, 67883, 135766, 203649, 271532, 407298, 543064, 746713, 814596, 1493426, 1629192, 2240139, 2918969, 2986852, 4480278, 5837938, 5973704, 8756907, 8960556, 11675876, 17513814, 17921112, 23351752, 32108659, 35027628, 64217318, 70055256, 96325977, 128434636, 192651954, 256869272, 385303908, 770607816]

約数ペア:

[(1, 770607816), (2, 385303908), (3, 256869272), (4, 192651954), (6, 128434636), (8, 96325977), (11, 70055256), (12, 64217318), (22, 35027628), (24, 32108659), (33, 23351752), (43, 17921112), (44, 17513814), (66, 11675876), (86, 8960556), (88, 8756907), (129, 5973704), (132, 5837938), (172, 4480278), (258, 2986852), (264, 2918969), (344, 2240139), (473, 1629192), (516, 1493426), (946, 814596), (1032, 746713), (1419, 543064), (1892, 407298), (2838, 271532), (3784, 203649), (5676, 135766), (11352, 67883)]