128593332

素因数分解:

$2^2\times 3^4\times 7^1\times {\mathrm{31}}^2\times {\mathrm{59}}^1$

素因数の和:144

約数の個数: 180

約数和(自身を含む): 403714080

約数和(自身を除く): 275120748

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 31, 36, 42, 54, 59, 62, 63, 81, 84, 93, 108, 118, 124, 126, 162, 177, 186, 189, 217, 236, 252, 279, 324, 354, 372, 378, 413, 434, 531, 558, 567, 651, 708, 756, 826, 837, 868, 961, 1062, 1116, 1134, 1239, 1302, 1593, 1652, 1674, 1829, 1922, 1953, 2124, 2268, 2478, 2511, 2604, 2883, 3186, 3348, 3658, 3717, 3844, 3906, 4779, 4956, 5022, 5487, 5766, 5859, 6372, 6727, 7316, 7434, 7812, 8649, 9558, 10044, 10974, 11151, 11532, 11718, 12803, 13454, 14868, 16461, 17298, 17577, 19116, 20181, 21948, 22302, 23436, 25606, 25947, 26908, 32922, 33453, 34596, 35154, 38409, 40362, 44604, 49383, 51212, 51894, 56699, 60543, 65844, 66906, 70308, 76818, 77841, 80724, 98766, 103788, 113398, 115227, 121086, 133812, 148149, 153636, 155682, 170097, 181629, 197532, 226796, 230454, 242172, 296298, 311364, 340194, 345681, 363258, 396893, 460908, 510291, 544887, 592596, 680388, 691362, 726516, 793786, 1020582, 1037043, 1089774, 1190679, 1382724, 1530873, 1587572, 2041164, 2074086, 2179548, 2381358, 3061746, 3572037, 4148172, 4592619, 4762716, 6123492, 7144074, 9185238, 10716111, 14288148, 18370476, 21432222, 32148333, 42864444, 64296666, 128593332]

約数ペア:

[(1, 128593332), (2, 64296666), (3, 42864444), (4, 32148333), (6, 21432222), (7, 18370476), (9, 14288148), (12, 10716111), (14, 9185238), (18, 7144074), (21, 6123492), (27, 4762716), (28, 4592619), (31, 4148172), (36, 3572037), (42, 3061746), (54, 2381358), (59, 2179548), (62, 2074086), (63, 2041164), (81, 1587572), (84, 1530873), (93, 1382724), (108, 1190679), (118, 1089774), (124, 1037043), (126, 1020582), (162, 793786), (177, 726516), (186, 691362), (189, 680388), (217, 592596), (236, 544887), (252, 510291), (279, 460908), (324, 396893), (354, 363258), (372, 345681), (378, 340194), (413, 311364), (434, 296298), (531, 242172), (558, 230454), (567, 226796), (651, 197532), (708, 181629), (756, 170097), (826, 155682), (837, 153636), (868, 148149), (961, 133812), (1062, 121086), (1116, 115227), (1134, 113398), (1239, 103788), (1302, 98766), (1593, 80724), (1652, 77841), (1674, 76818), (1829, 70308), (1922, 66906), (1953, 65844), (2124, 60543), (2268, 56699), (2478, 51894), (2511, 51212), (2604, 49383), (2883, 44604), (3186, 40362), (3348, 38409), (3658, 35154), (3717, 34596), (3844, 33453), (3906, 32922), (4779, 26908), (4956, 25947), (5022, 25606), (5487, 23436), (5766, 22302), (5859, 21948), (6372, 20181), (6727, 19116), (7316, 17577), (7434, 17298), (7812, 16461), (8649, 14868), (9558, 13454), (10044, 12803), (10974, 11718), (11151, 11532)]