81005048544

素因数分解:

$2^5\times 3^1\times 7^2\times {\mathrm{29}}^1\times {\mathrm{163}}^1\times {\mathrm{3643}}^1$

素因数の和:3862

約数の個数: 288

約数和(自身を含む): 257524686720

約数和(自身を除く): 176519638176

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 29, 32, 42, 48, 49, 56, 58, 84, 87, 96, 98, 112, 116, 147, 163, 168, 174, 196, 203, 224, 232, 294, 326, 336, 348, 392, 406, 464, 489, 588, 609, 652, 672, 696, 784, 812, 928, 978, 1141, 1176, 1218, 1304, 1392, 1421, 1568, 1624, 1956, 2282, 2352, 2436, 2608, 2784, 2842, 3248, 3423, 3643, 3912, 4263, 4564, 4704, 4727, 4872, 5216, 5684, 6496, 6846, 7286, 7824, 7987, 8526, 9128, 9454, 9744, 10929, 11368, 13692, 14181, 14572, 15648, 15974, 17052, 18256, 18908, 19488, 21858, 22736, 23961, 25501, 27384, 28362, 29144, 31948, 33089, 34104, 36512, 37816, 43716, 45472, 47922, 51002, 54768, 56724, 58288, 63896, 66178, 68208, 75632, 76503, 87432, 95844, 99267, 102004, 105647, 109536, 113448, 116576, 127792, 132356, 136416, 151264, 153006, 174864, 178507, 191688, 198534, 204008, 211294, 226896, 231623, 255584, 264712, 306012, 316941, 349728, 357014, 383376, 397068, 408016, 422588, 453792, 463246, 529424, 535521, 593809, 612024, 633882, 694869, 714028, 739529, 766752, 794136, 816032, 845176, 926492, 1058848, 1071042, 1187618, 1224048, 1267764, 1389738, 1428056, 1479058, 1588272, 1690352, 1781427, 1852984, 2142084, 2218587, 2375236, 2448096, 2535528, 2779476, 2856112, 2958116, 3176544, 3380704, 3562854, 3705968, 4156663, 4284168, 4437174, 4750472, 5071056, 5176703, 5558952, 5712224, 5916232, 7125708, 7411936, 8313326, 8568336, 8874348, 9500944, 10142112, 10353406, 11117904, 11832464, 12469989, 14251416, 15530109, 16626652, 17136672, 17220461, 17748696, 19001888, 20706812, 22235808, 23664928, 24939978, 28502832, 29096641, 31060218, 33253304, 34440922, 35497392, 41413624, 49879956, 51661383, 57005664, 58193282, 62120436, 66506608, 68881844, 70994784, 82827248, 87289923, 99759912, 103322766, 116386564, 120543227, 124240872, 133013216, 137763688, 165654496, 174579846, 199519824, 206645532, 232773128, 241086454, 248481744, 275527376, 349159692, 361629681, 399039648, 413291064, 465546256, 482172908, 496963488, 551054752, 698319384, 723259362, 826582128, 843802589, 931092512, 964345816, 1396638768, 1446518724, 1653164256, 1687605178, 1928691632, 2531407767, 2793277536, 2893037448, 3375210356, 3857383264, 5062815534, 5786074896, 6750420712, 10125631068, 11572149792, 13500841424, 20251262136, 27001682848, 40502524272, 81005048544]

約数ペア:

[(1, 81005048544), (2, 40502524272), (3, 27001682848), (4, 20251262136), (6, 13500841424), (7, 11572149792), (8, 10125631068), (12, 6750420712), (14, 5786074896), (16, 5062815534), (21, 3857383264), (24, 3375210356), (28, 2893037448), (29, 2793277536), (32, 2531407767), (42, 1928691632), (48, 1687605178), (49, 1653164256), (56, 1446518724), (58, 1396638768), (84, 964345816), (87, 931092512), (96, 843802589), (98, 826582128), (112, 723259362), (116, 698319384), (147, 551054752), (163, 496963488), (168, 482172908), (174, 465546256), (196, 413291064), (203, 399039648), (224, 361629681), (232, 349159692), (294, 275527376), (326, 248481744), (336, 241086454), (348, 232773128), (392, 206645532), (406, 199519824), (464, 174579846), (489, 165654496), (588, 137763688), (609, 133013216), (652, 124240872), (672, 120543227), (696, 116386564), (784, 103322766), (812, 99759912), (928, 87289923), (978, 82827248), (1141, 70994784), (1176, 68881844), (1218, 66506608), (1304, 62120436), (1392, 58193282), (1421, 57005664), (1568, 51661383), (1624, 49879956), (1956, 41413624), (2282, 35497392), (2352, 34440922), (2436, 33253304), (2608, 31060218), (2784, 29096641), (2842, 28502832), (3248, 24939978), (3423, 23664928), (3643, 22235808), (3912, 20706812), (4263, 19001888), (4564, 17748696), (4704, 17220461), (4727, 17136672), (4872, 16626652), (5216, 15530109), (5684, 14251416), (6496, 12469989), (6846, 11832464), (7286, 11117904), (7824, 10353406), (7987, 10142112), (8526, 9500944), (9128, 8874348), (9454, 8568336), (9744, 8313326), (10929, 7411936), (11368, 7125708), (13692, 5916232), (14181, 5712224), (14572, 5558952), (15648, 5176703), (15974, 5071056), (17052, 4750472), (18256, 4437174), (18908, 4284168), (19488, 4156663), (21858, 3705968), (22736, 3562854), (23961, 3380704), (25501, 3176544), (27384, 2958116), (28362, 2856112), (29144, 2779476), (31948, 2535528), (33089, 2448096), (34104, 2375236), (36512, 2218587), (37816, 2142084), (43716, 1852984), (45472, 1781427), (47922, 1690352), (51002, 1588272), (54768, 1479058), (56724, 1428056), (58288, 1389738), (63896, 1267764), (66178, 1224048), (68208, 1187618), (75632, 1071042), (76503, 1058848), (87432, 926492), (95844, 845176), (99267, 816032), (102004, 794136), (105647, 766752), (109536, 739529), (113448, 714028), (116576, 694869), (127792, 633882), (132356, 612024), (136416, 593809), (151264, 535521), (153006, 529424), (174864, 463246), (178507, 453792), (191688, 422588), (198534, 408016), (204008, 397068), (211294, 383376), (226896, 357014), (231623, 349728), (255584, 316941), (264712, 306012)]