3969898072

素因数分解:

$2^3\times 7^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{439}}^1$

素因数の和:558

約数の個数: 192

約数和(自身を含む): 9751104000

約数和(自身を除く): 5781205928

約数列:

[1, 2, 4, 7, 8, 14, 17, 23, 28, 34, 46, 49, 56, 59, 68, 92, 98, 118, 119, 136, 161, 184, 196, 236, 238, 322, 391, 392, 413, 439, 472, 476, 644, 782, 826, 833, 878, 952, 1003, 1127, 1288, 1357, 1564, 1652, 1666, 1756, 2006, 2254, 2714, 2737, 2891, 3073, 3128, 3304, 3332, 3512, 4012, 4508, 5428, 5474, 5782, 6146, 6664, 7021, 7463, 8024, 9016, 9499, 10097, 10856, 10948, 11564, 12292, 14042, 14926, 18998, 19159, 20194, 21511, 21896, 23069, 23128, 24584, 25901, 28084, 29852, 37996, 38318, 40388, 43022, 46138, 49147, 51802, 52241, 56168, 59704, 66493, 70679, 75992, 76636, 80776, 86044, 92276, 98294, 103604, 104482, 132986, 141358, 153272, 161483, 171649, 172088, 181307, 184552, 196588, 207208, 208964, 265972, 282716, 322966, 343298, 362614, 365687, 393176, 417928, 440317, 494753, 531944, 565432, 595723, 645932, 686596, 725228, 731374, 880634, 989506, 1130381, 1191446, 1201543, 1269149, 1291864, 1373192, 1450456, 1462748, 1761268, 1979012, 2260762, 2382892, 2403086, 2538298, 2925496, 3082219, 3522536, 3958024, 4170061, 4521524, 4765784, 4806172, 5076596, 6164438, 8340122, 8410801, 9043048, 9612344, 10127291, 10153192, 12328876, 16680244, 16821602, 20254582, 21575533, 24657752, 29190427, 33360488, 33643204, 40509164, 43151066, 58380854, 67286408, 70891037, 81018328, 86302132, 116761708, 141782074, 172604264, 233523416, 283564148, 496237259, 567128296, 992474518, 1984949036, 3969898072]

約数ペア:

[(1, 3969898072), (2, 1984949036), (4, 992474518), (7, 567128296), (8, 496237259), (14, 283564148), (17, 233523416), (23, 172604264), (28, 141782074), (34, 116761708), (46, 86302132), (49, 81018328), (56, 70891037), (59, 67286408), (68, 58380854), (92, 43151066), (98, 40509164), (118, 33643204), (119, 33360488), (136, 29190427), (161, 24657752), (184, 21575533), (196, 20254582), (236, 16821602), (238, 16680244), (322, 12328876), (391, 10153192), (392, 10127291), (413, 9612344), (439, 9043048), (472, 8410801), (476, 8340122), (644, 6164438), (782, 5076596), (826, 4806172), (833, 4765784), (878, 4521524), (952, 4170061), (1003, 3958024), (1127, 3522536), (1288, 3082219), (1357, 2925496), (1564, 2538298), (1652, 2403086), (1666, 2382892), (1756, 2260762), (2006, 1979012), (2254, 1761268), (2714, 1462748), (2737, 1450456), (2891, 1373192), (3073, 1291864), (3128, 1269149), (3304, 1201543), (3332, 1191446), (3512, 1130381), (4012, 989506), (4508, 880634), (5428, 731374), (5474, 725228), (5782, 686596), (6146, 645932), (6664, 595723), (7021, 565432), (7463, 531944), (8024, 494753), (9016, 440317), (9499, 417928), (10097, 393176), (10856, 365687), (10948, 362614), (11564, 343298), (12292, 322966), (14042, 282716), (14926, 265972), (18998, 208964), (19159, 207208), (20194, 196588), (21511, 184552), (21896, 181307), (23069, 172088), (23128, 171649), (24584, 161483), (25901, 153272), (28084, 141358), (29852, 132986), (37996, 104482), (38318, 103604), (40388, 98294), (43022, 92276), (46138, 86044), (49147, 80776), (51802, 76636), (52241, 75992), (56168, 70679), (59704, 66493)]