2990991951144

素因数分解:

$2^3\times 3^3\times {\mathrm{211}}^1\times {\mathrm{241}}^1\times {\mathrm{307}}^1\times {\mathrm{887}}^1$

素因数の和:1661

約数の個数: 256

約数和(自身を含む): 8419109529600

約数和(自身を除く): 5428117578456

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 211, 216, 241, 307, 422, 482, 614, 633, 723, 844, 887, 921, 964, 1228, 1266, 1446, 1688, 1774, 1842, 1899, 1928, 2169, 2456, 2532, 2661, 2763, 2892, 3548, 3684, 3798, 4338, 5064, 5322, 5526, 5697, 5784, 6507, 7096, 7368, 7596, 7983, 8289, 8676, 10644, 11052, 11394, 13014, 15192, 15966, 16578, 17352, 21288, 22104, 22788, 23949, 26028, 31932, 33156, 45576, 47898, 50851, 52056, 63864, 64777, 66312, 73987, 95796, 101702, 129554, 147974, 152553, 187157, 191592, 194331, 203404, 213767, 221961, 259108, 272309, 295948, 305106, 374314, 388662, 406808, 427534, 443922, 457659, 518216, 544618, 561471, 582993, 591896, 610212, 641301, 665883, 748628, 777324, 816927, 855068, 887844, 915318, 1089236, 1122942, 1165986, 1220424, 1282602, 1331766, 1372977, 1497256, 1554648, 1633854, 1684413, 1710136, 1748979, 1775688, 1830636, 1923903, 1997649, 2178472, 2245884, 2331972, 2450781, 2565204, 2663532, 2745954, 3267708, 3368826, 3497958, 3661272, 3847806, 3995298, 4491768, 4663944, 4901562, 5053239, 5130408, 5327064, 5491908, 5771709, 6535416, 6737652, 6995916, 7352343, 7695612, 7990596, 9803124, 10106478, 10983816, 11543418, 13475304, 13991832, 14704686, 15391224, 15611257, 15981192, 19606248, 20212956, 23086836, 29409372, 31222514, 40425912, 45104837, 46173672, 46833771, 57457199, 58818744, 62445028, 65626469, 90209674, 93667542, 114914398, 124890056, 131252938, 135314511, 140501313, 172371597, 180419348, 187335084, 196879407, 229828796, 262505876, 270629022, 281002626, 344743194, 360838696, 374670168, 393758814, 405943533, 421503939, 459657592, 517114791, 525011752, 541258044, 562005252, 590638221, 689486388, 787517628, 811887066, 843007878, 1034229582, 1082516088, 1124010504, 1181276442, 1217830599, 1378972776, 1551344373, 1575035256, 1623774132, 1686015756, 1771914663, 2068459164, 2362552884, 2435661198, 3102688746, 3247548264, 3372031512, 3543829326, 4136918328, 4725105768, 4871322396, 6205377492, 7087658652, 9742644792, 12410754984, 13847184959, 14175317304, 27694369918, 41541554877, 55388739836, 83083109754, 110777479672, 124624664631, 166166219508, 249249329262, 332332439016, 373873993893, 498498658524, 747747987786, 996997317048, 1495495975572, 2990991951144]

約数ペア:

[(1, 2990991951144), (2, 1495495975572), (3, 996997317048), (4, 747747987786), (6, 498498658524), (8, 373873993893), (9, 332332439016), (12, 249249329262), (18, 166166219508), (24, 124624664631), (27, 110777479672), (36, 83083109754), (54, 55388739836), (72, 41541554877), (108, 27694369918), (211, 14175317304), (216, 13847184959), (241, 12410754984), (307, 9742644792), (422, 7087658652), (482, 6205377492), (614, 4871322396), (633, 4725105768), (723, 4136918328), (844, 3543829326), (887, 3372031512), (921, 3247548264), (964, 3102688746), (1228, 2435661198), (1266, 2362552884), (1446, 2068459164), (1688, 1771914663), (1774, 1686015756), (1842, 1623774132), (1899, 1575035256), (1928, 1551344373), (2169, 1378972776), (2456, 1217830599), (2532, 1181276442), (2661, 1124010504), (2763, 1082516088), (2892, 1034229582), (3548, 843007878), (3684, 811887066), (3798, 787517628), (4338, 689486388), (5064, 590638221), (5322, 562005252), (5526, 541258044), (5697, 525011752), (5784, 517114791), (6507, 459657592), (7096, 421503939), (7368, 405943533), (7596, 393758814), (7983, 374670168), (8289, 360838696), (8676, 344743194), (10644, 281002626), (11052, 270629022), (11394, 262505876), (13014, 229828796), (15192, 196879407), (15966, 187335084), (16578, 180419348), (17352, 172371597), (21288, 140501313), (22104, 135314511), (22788, 131252938), (23949, 124890056), (26028, 114914398), (31932, 93667542), (33156, 90209674), (45576, 65626469), (47898, 62445028), (50851, 58818744), (52056, 57457199), (63864, 46833771), (64777, 46173672), (66312, 45104837), (73987, 40425912), (95796, 31222514), (101702, 29409372), (129554, 23086836), (147974, 20212956), (152553, 19606248), (187157, 15981192), (191592, 15611257), (194331, 15391224), (203404, 14704686), (213767, 13991832), (221961, 13475304), (259108, 11543418), (272309, 10983816), (295948, 10106478), (305106, 9803124), (374314, 7990596), (388662, 7695612), (406808, 7352343), (427534, 6995916), (443922, 6737652), (457659, 6535416), (518216, 5771709), (544618, 5491908), (561471, 5327064), (582993, 5130408), (591896, 5053239), (610212, 4901562), (641301, 4663944), (665883, 4491768), (748628, 3995298), (777324, 3847806), (816927, 3661272), (855068, 3497958), (887844, 3368826), (915318, 3267708), (1089236, 2745954), (1122942, 2663532), (1165986, 2565204), (1220424, 2450781), (1282602, 2331972), (1331766, 2245884), (1372977, 2178472), (1497256, 1997649), (1554648, 1923903), (1633854, 1830636), (1684413, 1775688), (1710136, 1748979)]