20053497744

素因数分解:

$2^4\times 3^2\times 7^4\times {\mathrm{31}}^1\times {\mathrm{1871}}^1$

素因数の和:1944

約数の個数: 300

約数和(自身を含む): 67619814912

約数和(自身を除く): 47566317168

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 31, 36, 42, 48, 49, 56, 62, 63, 72, 84, 93, 98, 112, 124, 126, 144, 147, 168, 186, 196, 217, 248, 252, 279, 294, 336, 343, 372, 392, 434, 441, 496, 504, 558, 588, 651, 686, 744, 784, 868, 882, 1008, 1029, 1116, 1176, 1302, 1372, 1488, 1519, 1736, 1764, 1871, 1953, 2058, 2232, 2352, 2401, 2604, 2744, 3038, 3087, 3472, 3528, 3742, 3906, 4116, 4464, 4557, 4802, 5208, 5488, 5613, 6076, 6174, 7056, 7203, 7484, 7812, 8232, 9114, 9604, 10416, 10633, 11226, 12152, 12348, 13097, 13671, 14406, 14968, 15624, 16464, 16839, 18228, 19208, 21266, 21609, 22452, 24304, 24696, 26194, 27342, 28812, 29936, 31248, 31899, 33678, 36456, 38416, 39291, 42532, 43218, 44904, 49392, 52388, 54684, 57624, 58001, 63798, 67356, 72912, 74431, 78582, 85064, 86436, 89808, 91679, 95697, 104776, 109368, 115248, 116002, 117873, 127596, 134712, 148862, 157164, 170128, 172872, 174003, 183358, 191394, 209552, 218736, 223293, 232004, 235746, 255192, 269424, 275037, 297724, 314328, 345744, 348006, 366716, 382788, 406007, 446586, 464008, 471492, 510384, 522009, 550074, 595448, 628656, 641753, 669879, 696012, 733432, 765576, 812014, 825111, 893172, 928016, 942984, 1044018, 1100148, 1190896, 1218021, 1283506, 1339758, 1392024, 1466864, 1531152, 1624028, 1650222, 1786344, 1885968, 1925259, 2088036, 2200296, 2436042, 2567012, 2679516, 2784048, 2842049, 3248056, 3300444, 3572688, 3654063, 3850518, 4176072, 4400592, 4492271, 4872084, 5134024, 5359032, 5684098, 5775777, 6496112, 6600888, 7308126, 7701036, 8352144, 8526147, 8984542, 9744168, 10268048, 10718064, 11368196, 11551554, 13201776, 13476813, 14616252, 15402072, 17052294, 17969084, 19488336, 19894343, 22736392, 23103108, 25578441, 26953626, 29232504, 30804144, 34104588, 35938168, 39788686, 40430439, 45472784, 46206216, 51156882, 53907252, 58465008, 59683029, 68209176, 71876336, 79577372, 80860878, 92412432, 102313764, 107814504, 119366058, 136418352, 139260401, 159154744, 161721756, 179049087, 204627528, 215629008, 238732116, 278520802, 318309488, 323443512, 358098174, 409255056, 417781203, 477464232, 557041604, 646887024, 716196348, 835562406, 954928464, 1114083208, 1253343609, 1432392696, 1671124812, 2228166416, 2506687218, 2864785392, 3342249624, 5013374436, 6684499248, 10026748872, 20053497744]

約数ペア:

[(1, 20053497744), (2, 10026748872), (3, 6684499248), (4, 5013374436), (6, 3342249624), (7, 2864785392), (8, 2506687218), (9, 2228166416), (12, 1671124812), (14, 1432392696), (16, 1253343609), (18, 1114083208), (21, 954928464), (24, 835562406), (28, 716196348), (31, 646887024), (36, 557041604), (42, 477464232), (48, 417781203), (49, 409255056), (56, 358098174), (62, 323443512), (63, 318309488), (72, 278520802), (84, 238732116), (93, 215629008), (98, 204627528), (112, 179049087), (124, 161721756), (126, 159154744), (144, 139260401), (147, 136418352), (168, 119366058), (186, 107814504), (196, 102313764), (217, 92412432), (248, 80860878), (252, 79577372), (279, 71876336), (294, 68209176), (336, 59683029), (343, 58465008), (372, 53907252), (392, 51156882), (434, 46206216), (441, 45472784), (496, 40430439), (504, 39788686), (558, 35938168), (588, 34104588), (651, 30804144), (686, 29232504), (744, 26953626), (784, 25578441), (868, 23103108), (882, 22736392), (1008, 19894343), (1029, 19488336), (1116, 17969084), (1176, 17052294), (1302, 15402072), (1372, 14616252), (1488, 13476813), (1519, 13201776), (1736, 11551554), (1764, 11368196), (1871, 10718064), (1953, 10268048), (2058, 9744168), (2232, 8984542), (2352, 8526147), (2401, 8352144), (2604, 7701036), (2744, 7308126), (3038, 6600888), (3087, 6496112), (3472, 5775777), (3528, 5684098), (3742, 5359032), (3906, 5134024), (4116, 4872084), (4464, 4492271), (4557, 4400592), (4802, 4176072), (5208, 3850518), (5488, 3654063), (5613, 3572688), (6076, 3300444), (6174, 3248056), (7056, 2842049), (7203, 2784048), (7484, 2679516), (7812, 2567012), (8232, 2436042), (9114, 2200296), (9604, 2088036), (10416, 1925259), (10633, 1885968), (11226, 1786344), (12152, 1650222), (12348, 1624028), (13097, 1531152), (13671, 1466864), (14406, 1392024), (14968, 1339758), (15624, 1283506), (16464, 1218021), (16839, 1190896), (18228, 1100148), (19208, 1044018), (21266, 942984), (21609, 928016), (22452, 893172), (24304, 825111), (24696, 812014), (26194, 765576), (27342, 733432), (28812, 696012), (29936, 669879), (31248, 641753), (31899, 628656), (33678, 595448), (36456, 550074), (38416, 522009), (39291, 510384), (42532, 471492), (43218, 464008), (44904, 446586), (49392, 406007), (52388, 382788), (54684, 366716), (57624, 348006), (58001, 345744), (63798, 314328), (67356, 297724), (72912, 275037), (74431, 269424), (78582, 255192), (85064, 235746), (86436, 232004), (89808, 223293), (91679, 218736), (95697, 209552), (104776, 191394), (109368, 183358), (115248, 174003), (116002, 172872), (117873, 170128), (127596, 157164), (134712, 148862)]