9988224642

素因数分解:

$2^1\times 3^3\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{23003}}^1$

素因数の和:23085

約数の個数: 128

約数和(自身を含む): 26235601920

約数和(自身を除く): 16247377278

約数列:

[1, 2, 3, 6, 9, 11, 17, 18, 22, 27, 33, 34, 43, 51, 54, 66, 86, 99, 102, 129, 153, 187, 198, 258, 297, 306, 374, 387, 459, 473, 561, 594, 731, 774, 918, 946, 1122, 1161, 1419, 1462, 1683, 2193, 2322, 2838, 3366, 4257, 4386, 5049, 6579, 8041, 8514, 10098, 12771, 13158, 16082, 19737, 23003, 24123, 25542, 39474, 46006, 48246, 69009, 72369, 138018, 144738, 207027, 217107, 253033, 391051, 414054, 434214, 506066, 621081, 759099, 782102, 989129, 1173153, 1242162, 1518198, 1978258, 2277297, 2346306, 2967387, 3519459, 4301561, 4554594, 5934774, 6831891, 7038918, 8603122, 8902161, 10558377, 10880419, 12904683, 13663782, 16815193, 17804322, 21116754, 21760838, 25809366, 26706483, 32641257, 33630386, 38714049, 50445579, 53412966, 65282514, 77428098, 97923771, 100891158, 116142147, 151336737, 184967123, 195847542, 232284294, 293771313, 302673474, 369934246, 454010211, 554901369, 587542626, 908020422, 1109802738, 1664704107, 3329408214, 4994112321, 9988224642]

約数ペア:

[(1, 9988224642), (2, 4994112321), (3, 3329408214), (6, 1664704107), (9, 1109802738), (11, 908020422), (17, 587542626), (18, 554901369), (22, 454010211), (27, 369934246), (33, 302673474), (34, 293771313), (43, 232284294), (51, 195847542), (54, 184967123), (66, 151336737), (86, 116142147), (99, 100891158), (102, 97923771), (129, 77428098), (153, 65282514), (187, 53412966), (198, 50445579), (258, 38714049), (297, 33630386), (306, 32641257), (374, 26706483), (387, 25809366), (459, 21760838), (473, 21116754), (561, 17804322), (594, 16815193), (731, 13663782), (774, 12904683), (918, 10880419), (946, 10558377), (1122, 8902161), (1161, 8603122), (1419, 7038918), (1462, 6831891), (1683, 5934774), (2193, 4554594), (2322, 4301561), (2838, 3519459), (3366, 2967387), (4257, 2346306), (4386, 2277297), (5049, 1978258), (6579, 1518198), (8041, 1242162), (8514, 1173153), (10098, 989129), (12771, 782102), (13158, 759099), (16082, 621081), (19737, 506066), (23003, 434214), (24123, 414054), (25542, 391051), (39474, 253033), (46006, 217107), (48246, 207027), (69009, 144738), (72369, 138018)]