872853408

素因数分解:

$2^5\times 3^4\times 7^1\times {\mathrm{73}}^1\times {\mathrm{659}}^1$

素因数の和:761

約数の個数: 240

約数和(自身を含む): 2978458560

約数和(自身を除く): 2105605152

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, 72, 73, 81, 84, 96, 108, 112, 126, 144, 146, 162, 168, 189, 216, 219, 224, 252, 288, 292, 324, 336, 378, 432, 438, 504, 511, 567, 584, 648, 657, 659, 672, 756, 864, 876, 1008, 1022, 1134, 1168, 1296, 1314, 1318, 1512, 1533, 1752, 1971, 1977, 2016, 2044, 2268, 2336, 2592, 2628, 2636, 3024, 3066, 3504, 3942, 3954, 4088, 4536, 4599, 4613, 5256, 5272, 5913, 5931, 6048, 6132, 7008, 7884, 7908, 8176, 9072, 9198, 9226, 10512, 10544, 11826, 11862, 12264, 13797, 13839, 15768, 15816, 16352, 17793, 18144, 18396, 18452, 21024, 21088, 23652, 23724, 24528, 27594, 27678, 31536, 31632, 35586, 36792, 36904, 41391, 41517, 47304, 47448, 48107, 49056, 53379, 55188, 55356, 63072, 63264, 71172, 73584, 73808, 82782, 83034, 94608, 94896, 96214, 106758, 110376, 110712, 124551, 142344, 144321, 147168, 147616, 165564, 166068, 189216, 189792, 192428, 213516, 220752, 221424, 249102, 284688, 288642, 331128, 332136, 336749, 373653, 384856, 427032, 432963, 441504, 442848, 498204, 569376, 577284, 662256, 664272, 673498, 747306, 769712, 854064, 865926, 996408, 1010247, 1154568, 1298889, 1324512, 1328544, 1346996, 1494612, 1539424, 1708128, 1731852, 1992816, 2020494, 2309136, 2597778, 2693992, 2989224, 3030741, 3463704, 3896667, 3985632, 4040988, 4618272, 5195556, 5387984, 5978448, 6061482, 6927408, 7793334, 8081976, 9092223, 10391112, 10775968, 11956896, 12122964, 13854816, 15586668, 16163952, 18184446, 20782224, 24245928, 27276669, 31173336, 32327904, 36368892, 41564448, 48491856, 54553338, 62346672, 72737784, 96983712, 109106676, 124693344, 145475568, 218213352, 290951136, 436426704, 872853408]

約数ペア:

[(1, 872853408), (2, 436426704), (3, 290951136), (4, 218213352), (6, 145475568), (7, 124693344), (8, 109106676), (9, 96983712), (12, 72737784), (14, 62346672), (16, 54553338), (18, 48491856), (21, 41564448), (24, 36368892), (27, 32327904), (28, 31173336), (32, 27276669), (36, 24245928), (42, 20782224), (48, 18184446), (54, 16163952), (56, 15586668), (63, 13854816), (72, 12122964), (73, 11956896), (81, 10775968), (84, 10391112), (96, 9092223), (108, 8081976), (112, 7793334), (126, 6927408), (144, 6061482), (146, 5978448), (162, 5387984), (168, 5195556), (189, 4618272), (216, 4040988), (219, 3985632), (224, 3896667), (252, 3463704), (288, 3030741), (292, 2989224), (324, 2693992), (336, 2597778), (378, 2309136), (432, 2020494), (438, 1992816), (504, 1731852), (511, 1708128), (567, 1539424), (584, 1494612), (648, 1346996), (657, 1328544), (659, 1324512), (672, 1298889), (756, 1154568), (864, 1010247), (876, 996408), (1008, 865926), (1022, 854064), (1134, 769712), (1168, 747306), (1296, 673498), (1314, 664272), (1318, 662256), (1512, 577284), (1533, 569376), (1752, 498204), (1971, 442848), (1977, 441504), (2016, 432963), (2044, 427032), (2268, 384856), (2336, 373653), (2592, 336749), (2628, 332136), (2636, 331128), (3024, 288642), (3066, 284688), (3504, 249102), (3942, 221424), (3954, 220752), (4088, 213516), (4536, 192428), (4599, 189792), (4613, 189216), (5256, 166068), (5272, 165564), (5913, 147616), (5931, 147168), (6048, 144321), (6132, 142344), (7008, 124551), (7884, 110712), (7908, 110376), (8176, 106758), (9072, 96214), (9198, 94896), (9226, 94608), (10512, 83034), (10544, 82782), (11826, 73808), (11862, 73584), (12264, 71172), (13797, 63264), (13839, 63072), (15768, 55356), (15816, 55188), (16352, 53379), (17793, 49056), (18144, 48107), (18396, 47448), (18452, 47304), (21024, 41517), (21088, 41391), (23652, 36904), (23724, 36792), (24528, 35586), (27594, 31632), (27678, 31536)]