768662496

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{8867}}^1$

素因数の和:8933

約数の個数: 144

約数和(自身を含む): 2556537984

約数和(自身を除く): 1787875488

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 43, 48, 56, 63, 72, 84, 86, 96, 112, 126, 129, 144, 168, 172, 224, 252, 258, 288, 301, 336, 344, 387, 504, 516, 602, 672, 688, 774, 903, 1008, 1032, 1204, 1376, 1548, 1806, 2016, 2064, 2408, 2709, 3096, 3612, 4128, 4816, 5418, 6192, 7224, 8867, 9632, 10836, 12384, 14448, 17734, 21672, 26601, 28896, 35468, 43344, 53202, 62069, 70936, 79803, 86688, 106404, 124138, 141872, 159606, 186207, 212808, 248276, 283744, 319212, 372414, 381281, 425616, 496552, 558621, 638424, 744828, 762562, 851232, 993104, 1117242, 1143843, 1276848, 1489656, 1525124, 1986208, 2234484, 2287686, 2553696, 2668967, 2979312, 3050248, 3431529, 4468968, 4575372, 5337934, 5958624, 6100496, 6863058, 8006901, 8937936, 9150744, 10675868, 12200992, 13726116, 16013802, 17875872, 18301488, 21351736, 24020703, 27452232, 32027604, 36602976, 42703472, 48041406, 54904464, 64055208, 85406944, 96082812, 109808928, 128110416, 192165624, 256220832, 384331248, 768662496]

約数ペア:

[(1, 768662496), (2, 384331248), (3, 256220832), (4, 192165624), (6, 128110416), (7, 109808928), (8, 96082812), (9, 85406944), (12, 64055208), (14, 54904464), (16, 48041406), (18, 42703472), (21, 36602976), (24, 32027604), (28, 27452232), (32, 24020703), (36, 21351736), (42, 18301488), (43, 17875872), (48, 16013802), (56, 13726116), (63, 12200992), (72, 10675868), (84, 9150744), (86, 8937936), (96, 8006901), (112, 6863058), (126, 6100496), (129, 5958624), (144, 5337934), (168, 4575372), (172, 4468968), (224, 3431529), (252, 3050248), (258, 2979312), (288, 2668967), (301, 2553696), (336, 2287686), (344, 2234484), (387, 1986208), (504, 1525124), (516, 1489656), (602, 1276848), (672, 1143843), (688, 1117242), (774, 993104), (903, 851232), (1008, 762562), (1032, 744828), (1204, 638424), (1376, 558621), (1548, 496552), (1806, 425616), (2016, 381281), (2064, 372414), (2408, 319212), (2709, 283744), (3096, 248276), (3612, 212808), (4128, 186207), (4816, 159606), (5418, 141872), (6192, 124138), (7224, 106404), (8867, 86688), (9632, 79803), (10836, 70936), (12384, 62069), (14448, 53202), (17734, 43344), (21672, 35468), (26601, 28896)]