1627026732

素因数分解:

$2^2\times 3^2\times {\mathrm{223}}^1\times {\mathrm{389}}^1\times {\mathrm{521}}^1$

素因数の和:1143

約数の個数: 72

約数和(自身を含む): 4149774720

約数和(自身を除く): 2522747988

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 223, 389, 446, 521, 669, 778, 892, 1042, 1167, 1338, 1556, 1563, 2007, 2084, 2334, 2676, 3126, 3501, 4014, 4668, 4689, 6252, 7002, 8028, 9378, 14004, 18756, 86747, 116183, 173494, 202669, 232366, 260241, 346988, 348549, 405338, 464732, 520482, 608007, 697098, 780723, 810676, 1040964, 1045647, 1216014, 1394196, 1561446, 1824021, 2091294, 2432028, 3122892, 3648042, 4182588, 7296084, 45195187, 90390374, 135585561, 180780748, 271171122, 406756683, 542342244, 813513366, 1627026732]

約数ペア:

[(1, 1627026732), (2, 813513366), (3, 542342244), (4, 406756683), (6, 271171122), (9, 180780748), (12, 135585561), (18, 90390374), (36, 45195187), (223, 7296084), (389, 4182588), (446, 3648042), (521, 3122892), (669, 2432028), (778, 2091294), (892, 1824021), (1042, 1561446), (1167, 1394196), (1338, 1216014), (1556, 1045647), (1563, 1040964), (2007, 810676), (2084, 780723), (2334, 697098), (2676, 608007), (3126, 520482), (3501, 464732), (4014, 405338), (4668, 348549), (4689, 346988), (6252, 260241), (7002, 232366), (8028, 202669), (9378, 173494), (14004, 116183), (18756, 86747)]