20072104032

素因数分解:

$2^5\times 3^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{397}}^1\times {\mathrm{523}}^1$

素因数の和:1005

約数の個数: 192

約数和(自身を含む): 56759512320

約数和(自身を除く): 36687408288

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 53, 57, 76, 96, 106, 114, 152, 159, 212, 228, 304, 318, 397, 424, 456, 523, 608, 636, 794, 848, 912, 1007, 1046, 1191, 1272, 1569, 1588, 1696, 1824, 2014, 2092, 2382, 2544, 3021, 3138, 3176, 4028, 4184, 4764, 5088, 6042, 6276, 6352, 7543, 8056, 8368, 9528, 9937, 12084, 12552, 12704, 15086, 16112, 16736, 19056, 19874, 21041, 22629, 24168, 25104, 27719, 29811, 30172, 32224, 38112, 39748, 42082, 45258, 48336, 50208, 55438, 59622, 60344, 63123, 79496, 83157, 84164, 90516, 96672, 110876, 119244, 120688, 126246, 158992, 166314, 168328, 181032, 207631, 221752, 238488, 241376, 252492, 317984, 332628, 336656, 362064, 399779, 415262, 443504, 476976, 504984, 526661, 622893, 665256, 673312, 724128, 799558, 830524, 887008, 953952, 1009968, 1053322, 1199337, 1245786, 1330512, 1579983, 1599116, 1661048, 2019936, 2106644, 2398674, 2491572, 2661024, 3159966, 3198232, 3322096, 3944989, 4213288, 4797348, 4983144, 6319932, 6396464, 6644192, 7889978, 8426576, 9594696, 9966288, 11004443, 11834967, 12639864, 12792928, 15779956, 16853152, 19189392, 19932576, 22008886, 23669934, 25279728, 31559912, 33013329, 38378784, 44017772, 47339868, 50559456, 63119824, 66026658, 88035544, 94679736, 126239648, 132053316, 176071088, 189359472, 209084417, 264106632, 352142176, 378718944, 418168834, 528213264, 627253251, 836337668, 1056426528, 1254506502, 1672675336, 2509013004, 3345350672, 5018026008, 6690701344, 10036052016, 20072104032]

約数ペア:

[(1, 20072104032), (2, 10036052016), (3, 6690701344), (4, 5018026008), (6, 3345350672), (8, 2509013004), (12, 1672675336), (16, 1254506502), (19, 1056426528), (24, 836337668), (32, 627253251), (38, 528213264), (48, 418168834), (53, 378718944), (57, 352142176), (76, 264106632), (96, 209084417), (106, 189359472), (114, 176071088), (152, 132053316), (159, 126239648), (212, 94679736), (228, 88035544), (304, 66026658), (318, 63119824), (397, 50559456), (424, 47339868), (456, 44017772), (523, 38378784), (608, 33013329), (636, 31559912), (794, 25279728), (848, 23669934), (912, 22008886), (1007, 19932576), (1046, 19189392), (1191, 16853152), (1272, 15779956), (1569, 12792928), (1588, 12639864), (1696, 11834967), (1824, 11004443), (2014, 9966288), (2092, 9594696), (2382, 8426576), (2544, 7889978), (3021, 6644192), (3138, 6396464), (3176, 6319932), (4028, 4983144), (4184, 4797348), (4764, 4213288), (5088, 3944989), (6042, 3322096), (6276, 3198232), (6352, 3159966), (7543, 2661024), (8056, 2491572), (8368, 2398674), (9528, 2106644), (9937, 2019936), (12084, 1661048), (12552, 1599116), (12704, 1579983), (15086, 1330512), (16112, 1245786), (16736, 1199337), (19056, 1053322), (19874, 1009968), (21041, 953952), (22629, 887008), (24168, 830524), (25104, 799558), (27719, 724128), (29811, 673312), (30172, 665256), (32224, 622893), (38112, 526661), (39748, 504984), (42082, 476976), (45258, 443504), (48336, 415262), (50208, 399779), (55438, 362064), (59622, 336656), (60344, 332628), (63123, 317984), (79496, 252492), (83157, 241376), (84164, 238488), (90516, 221752), (96672, 207631), (110876, 181032), (119244, 168328), (120688, 166314), (126246, 158992)]