298904256

素因数分解:

$2^6\times 3^4\times 7^1\times {\mathrm{8237}}^1$

素因数の和:8268

約数の個数: 140

約数和(自身を含む): 1012746768

約数和(自身を除く): 713842512

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 64, 72, 81, 84, 96, 108, 112, 126, 144, 162, 168, 189, 192, 216, 224, 252, 288, 324, 336, 378, 432, 448, 504, 567, 576, 648, 672, 756, 864, 1008, 1134, 1296, 1344, 1512, 1728, 2016, 2268, 2592, 3024, 4032, 4536, 5184, 6048, 8237, 9072, 12096, 16474, 18144, 24711, 32948, 36288, 49422, 57659, 65896, 74133, 98844, 115318, 131792, 148266, 172977, 197688, 222399, 230636, 263584, 296532, 345954, 395376, 444798, 461272, 518931, 527168, 593064, 667197, 691908, 790752, 889596, 922544, 1037862, 1186128, 1334394, 1383816, 1556793, 1581504, 1779192, 1845088, 2075724, 2372256, 2668788, 2767632, 3113586, 3558384, 3690176, 4151448, 4670379, 4744512, 5337576, 5535264, 6227172, 7116768, 8302896, 9340758, 10675152, 11070528, 12454344, 14233536, 16605792, 18681516, 21350304, 24908688, 33211584, 37363032, 42700608, 49817376, 74726064, 99634752, 149452128, 298904256]

約数ペア:

[(1, 298904256), (2, 149452128), (3, 99634752), (4, 74726064), (6, 49817376), (7, 42700608), (8, 37363032), (9, 33211584), (12, 24908688), (14, 21350304), (16, 18681516), (18, 16605792), (21, 14233536), (24, 12454344), (27, 11070528), (28, 10675152), (32, 9340758), (36, 8302896), (42, 7116768), (48, 6227172), (54, 5535264), (56, 5337576), (63, 4744512), (64, 4670379), (72, 4151448), (81, 3690176), (84, 3558384), (96, 3113586), (108, 2767632), (112, 2668788), (126, 2372256), (144, 2075724), (162, 1845088), (168, 1779192), (189, 1581504), (192, 1556793), (216, 1383816), (224, 1334394), (252, 1186128), (288, 1037862), (324, 922544), (336, 889596), (378, 790752), (432, 691908), (448, 667197), (504, 593064), (567, 527168), (576, 518931), (648, 461272), (672, 444798), (756, 395376), (864, 345954), (1008, 296532), (1134, 263584), (1296, 230636), (1344, 222399), (1512, 197688), (1728, 172977), (2016, 148266), (2268, 131792), (2592, 115318), (3024, 98844), (4032, 74133), (4536, 65896), (5184, 57659), (6048, 49422), (8237, 36288), (9072, 32948), (12096, 24711), (16474, 18144)]