20173086752

素因数分解:

$2^5\times 7^4\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{1063}}^1$

素因数の和:1133

約数の個数: 240

約数和(自身を含む): 52571856960

約数和(自身を除く): 32398770208

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 19, 26, 28, 32, 38, 49, 52, 56, 76, 91, 98, 104, 112, 133, 152, 182, 196, 208, 224, 247, 266, 304, 343, 364, 392, 416, 494, 532, 608, 637, 686, 728, 784, 931, 988, 1063, 1064, 1274, 1372, 1456, 1568, 1729, 1862, 1976, 2126, 2128, 2401, 2548, 2744, 2912, 3458, 3724, 3952, 4252, 4256, 4459, 4802, 5096, 5488, 6517, 6916, 7441, 7448, 7904, 8504, 8918, 9604, 10192, 10976, 12103, 13034, 13819, 13832, 14882, 14896, 17008, 17836, 19208, 20197, 20384, 24206, 26068, 27638, 27664, 29764, 29792, 31213, 34016, 35672, 38416, 40394, 45619, 48412, 52087, 52136, 55276, 55328, 59528, 62426, 71344, 76832, 80788, 84721, 91238, 96733, 96824, 104174, 104272, 110552, 119056, 124852, 141379, 142688, 161576, 169442, 182476, 193466, 193648, 208348, 208544, 221104, 238112, 249704, 262561, 282758, 323152, 338884, 364609, 364952, 386932, 387296, 416696, 442208, 499408, 525122, 565516, 593047, 646304, 677131, 677768, 729218, 729904, 773864, 833392, 989653, 998816, 1050244, 1131032, 1186094, 1354262, 1355536, 1458436, 1459808, 1547728, 1666784, 1837927, 1979306, 2100488, 2262064, 2372188, 2552263, 2708524, 2711072, 2916872, 3095456, 3675854, 3958612, 4200976, 4524128, 4739917, 4744376, 5104526, 5417048, 5833744, 6927571, 7351708, 7917224, 8401952, 9479834, 9488752, 10209052, 10834096, 11667488, 12865489, 13855142, 14703416, 15834448, 18959668, 18977504, 20418104, 21668192, 25730978, 27710284, 29406832, 31668896, 33179419, 37919336, 40836208, 48492997, 51461956, 55420568, 58813664, 66358838, 75838672, 81672416, 90058423, 96985994, 102923912, 110841136, 132717676, 151677344, 180116846, 193971988, 205847824, 221682272, 265435352, 360233692, 387943976, 411695648, 530870704, 630408961, 720467384, 775887952, 1061741408, 1260817922, 1440934768, 1551775904, 2521635844, 2881869536, 5043271688, 10086543376, 20173086752]

約数ペア:

[(1, 20173086752), (2, 10086543376), (4, 5043271688), (7, 2881869536), (8, 2521635844), (13, 1551775904), (14, 1440934768), (16, 1260817922), (19, 1061741408), (26, 775887952), (28, 720467384), (32, 630408961), (38, 530870704), (49, 411695648), (52, 387943976), (56, 360233692), (76, 265435352), (91, 221682272), (98, 205847824), (104, 193971988), (112, 180116846), (133, 151677344), (152, 132717676), (182, 110841136), (196, 102923912), (208, 96985994), (224, 90058423), (247, 81672416), (266, 75838672), (304, 66358838), (343, 58813664), (364, 55420568), (392, 51461956), (416, 48492997), (494, 40836208), (532, 37919336), (608, 33179419), (637, 31668896), (686, 29406832), (728, 27710284), (784, 25730978), (931, 21668192), (988, 20418104), (1063, 18977504), (1064, 18959668), (1274, 15834448), (1372, 14703416), (1456, 13855142), (1568, 12865489), (1729, 11667488), (1862, 10834096), (1976, 10209052), (2126, 9488752), (2128, 9479834), (2401, 8401952), (2548, 7917224), (2744, 7351708), (2912, 6927571), (3458, 5833744), (3724, 5417048), (3952, 5104526), (4252, 4744376), (4256, 4739917), (4459, 4524128), (4802, 4200976), (5096, 3958612), (5488, 3675854), (6517, 3095456), (6916, 2916872), (7441, 2711072), (7448, 2708524), (7904, 2552263), (8504, 2372188), (8918, 2262064), (9604, 2100488), (10192, 1979306), (10976, 1837927), (12103, 1666784), (13034, 1547728), (13819, 1459808), (13832, 1458436), (14882, 1355536), (14896, 1354262), (17008, 1186094), (17836, 1131032), (19208, 1050244), (20197, 998816), (20384, 989653), (24206, 833392), (26068, 773864), (27638, 729904), (27664, 729218), (29764, 677768), (29792, 677131), (31213, 646304), (34016, 593047), (35672, 565516), (38416, 525122), (40394, 499408), (45619, 442208), (48412, 416696), (52087, 387296), (52136, 386932), (55276, 364952), (55328, 364609), (59528, 338884), (62426, 323152), (71344, 282758), (76832, 262561), (80788, 249704), (84721, 238112), (91238, 221104), (96733, 208544), (96824, 208348), (104174, 193648), (104272, 193466), (110552, 182476), (119056, 169442), (124852, 161576), (141379, 142688)]