31666886496

素因数分解:

$2^5\times 3^4\times 7^1\times {\mathrm{23}}^1\times {\mathrm{75883}}^1$

素因数の和:75935

約数の個数: 240

約数和(自身を含む): 111065036544

約数和(自身を除く): 79398150048

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 23, 24, 27, 28, 32, 36, 42, 46, 48, 54, 56, 63, 69, 72, 81, 84, 92, 96, 108, 112, 126, 138, 144, 161, 162, 168, 184, 189, 207, 216, 224, 252, 276, 288, 322, 324, 336, 368, 378, 414, 432, 483, 504, 552, 567, 621, 644, 648, 672, 736, 756, 828, 864, 966, 1008, 1104, 1134, 1242, 1288, 1296, 1449, 1512, 1656, 1863, 1932, 2016, 2208, 2268, 2484, 2576, 2592, 2898, 3024, 3312, 3726, 3864, 4347, 4536, 4968, 5152, 5796, 6048, 6624, 7452, 7728, 8694, 9072, 9936, 11592, 13041, 14904, 15456, 17388, 18144, 19872, 23184, 26082, 29808, 34776, 46368, 52164, 59616, 69552, 75883, 104328, 139104, 151766, 208656, 227649, 303532, 417312, 455298, 531181, 607064, 682947, 910596, 1062362, 1214128, 1365894, 1593543, 1745309, 1821192, 2048841, 2124724, 2428256, 2731788, 3187086, 3490618, 3642384, 4097682, 4249448, 4780629, 5235927, 5463576, 6146523, 6374172, 6981236, 7284768, 8195364, 8498896, 9561258, 10471854, 10927152, 12217163, 12293046, 12748344, 13962472, 14341887, 15707781, 16390728, 16997792, 19122516, 20943708, 21854304, 24434326, 24586092, 25496688, 27924944, 28683774, 31415562, 32781456, 36651489, 38245032, 41887416, 43025661, 47123343, 48868652, 49172184, 50993376, 55849888, 57367548, 62831124, 65562912, 73302978, 76490064, 83774832, 86051322, 94246686, 97737304, 98344368, 109954467, 114735096, 125662248, 141370029, 146605956, 152980128, 167549664, 172102644, 188493372, 195474608, 196688736, 219908934, 229470192, 251324496, 282740058, 293211912, 329863401, 344205288, 376986744, 390949216, 439817868, 458940384, 502648992, 565480116, 586423824, 659726802, 688410576, 753973488, 879635736, 989590203, 1130960232, 1172847648, 1319453604, 1376821152, 1507946976, 1759271472, 1979180406, 2261920464, 2638907208, 3518542944, 3958360812, 4523840928, 5277814416, 7916721624, 10555628832, 15833443248, 31666886496]

約数ペア:

[(1, 31666886496), (2, 15833443248), (3, 10555628832), (4, 7916721624), (6, 5277814416), (7, 4523840928), (8, 3958360812), (9, 3518542944), (12, 2638907208), (14, 2261920464), (16, 1979180406), (18, 1759271472), (21, 1507946976), (23, 1376821152), (24, 1319453604), (27, 1172847648), (28, 1130960232), (32, 989590203), (36, 879635736), (42, 753973488), (46, 688410576), (48, 659726802), (54, 586423824), (56, 565480116), (63, 502648992), (69, 458940384), (72, 439817868), (81, 390949216), (84, 376986744), (92, 344205288), (96, 329863401), (108, 293211912), (112, 282740058), (126, 251324496), (138, 229470192), (144, 219908934), (161, 196688736), (162, 195474608), (168, 188493372), (184, 172102644), (189, 167549664), (207, 152980128), (216, 146605956), (224, 141370029), (252, 125662248), (276, 114735096), (288, 109954467), (322, 98344368), (324, 97737304), (336, 94246686), (368, 86051322), (378, 83774832), (414, 76490064), (432, 73302978), (483, 65562912), (504, 62831124), (552, 57367548), (567, 55849888), (621, 50993376), (644, 49172184), (648, 48868652), (672, 47123343), (736, 43025661), (756, 41887416), (828, 38245032), (864, 36651489), (966, 32781456), (1008, 31415562), (1104, 28683774), (1134, 27924944), (1242, 25496688), (1288, 24586092), (1296, 24434326), (1449, 21854304), (1512, 20943708), (1656, 19122516), (1863, 16997792), (1932, 16390728), (2016, 15707781), (2208, 14341887), (2268, 13962472), (2484, 12748344), (2576, 12293046), (2592, 12217163), (2898, 10927152), (3024, 10471854), (3312, 9561258), (3726, 8498896), (3864, 8195364), (4347, 7284768), (4536, 6981236), (4968, 6374172), (5152, 6146523), (5796, 5463576), (6048, 5235927), (6624, 4780629), (7452, 4249448), (7728, 4097682), (8694, 3642384), (9072, 3490618), (9936, 3187086), (11592, 2731788), (13041, 2428256), (14904, 2124724), (15456, 2048841), (17388, 1821192), (18144, 1745309), (19872, 1593543), (23184, 1365894), (26082, 1214128), (29808, 1062362), (34776, 910596), (46368, 682947), (52164, 607064), (59616, 531181), (69552, 455298), (75883, 417312), (104328, 303532), (139104, 227649), (151766, 208656)]