20922071616

素因数分解:

$2^6\times 3^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{83}}^1\times {\mathrm{743}}^1$

素因数の和:894

約数の個数: 336

約数和(自身を含む): 66035773440

約数和(自身を除く): 45113701824

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 31, 32, 36, 38, 48, 57, 62, 64, 72, 76, 83, 93, 96, 114, 124, 144, 152, 166, 171, 186, 192, 228, 248, 249, 279, 288, 304, 332, 342, 372, 456, 496, 498, 558, 576, 589, 608, 664, 684, 743, 744, 747, 912, 992, 996, 1116, 1178, 1216, 1328, 1368, 1486, 1488, 1494, 1577, 1767, 1824, 1984, 1992, 2229, 2232, 2356, 2573, 2656, 2736, 2972, 2976, 2988, 3154, 3534, 3648, 3984, 4458, 4464, 4712, 4731, 5146, 5301, 5312, 5472, 5944, 5952, 5976, 6308, 6687, 7068, 7719, 7968, 8916, 8928, 9424, 9462, 10292, 10602, 10944, 11888, 11952, 12616, 13374, 14117, 14136, 14193, 15438, 15936, 17832, 17856, 18848, 18924, 20584, 21204, 23033, 23157, 23776, 23904, 25232, 26748, 28234, 28272, 28386, 30876, 35664, 37696, 37848, 41168, 42351, 42408, 46066, 46314, 47552, 47808, 48887, 50464, 53496, 56468, 56544, 56772, 61669, 61752, 69099, 71328, 75696, 82336, 84702, 84816, 92132, 92628, 97774, 100928, 106992, 112936, 113088, 113544, 123338, 123504, 127053, 138198, 142656, 146661, 151392, 164672, 169404, 169632, 184264, 185007, 185256, 195548, 207297, 213984, 225872, 227088, 246676, 247008, 254106, 276396, 293322, 302784, 338808, 339264, 368528, 370014, 370512, 391096, 414594, 427968, 437627, 439983, 451744, 454176, 493352, 494016, 508212, 552792, 555021, 586644, 677616, 737056, 740028, 741024, 782192, 829188, 875254, 879966, 903488, 908352, 986704, 1016424, 1105584, 1110042, 1171711, 1173288, 1312881, 1355232, 1474112, 1480056, 1482048, 1564384, 1658376, 1750508, 1759932, 1911739, 1973408, 2032848, 2211168, 2220084, 2343422, 2346576, 2625762, 2710464, 2960112, 3128768, 3316752, 3501016, 3515133, 3519864, 3823478, 3938643, 3946816, 4065696, 4422336, 4440168, 4686844, 4693152, 5251524, 5735217, 5920224, 6633504, 7002032, 7030266, 7039728, 7646956, 7877286, 8131392, 8880336, 9373688, 9386304, 10503048, 10545399, 11470434, 11840448, 13267008, 14004064, 14060532, 14079456, 15293912, 15754572, 17205651, 17760672, 18747376, 21006096, 21090798, 22940868, 28008128, 28121064, 28158912, 30587824, 31509144, 34411302, 35521344, 36323041, 37494752, 42012192, 42181596, 45881736, 56242128, 61175648, 63018288, 68822604, 72646082, 74989504, 84024384, 84363192, 91763472, 108969123, 112484256, 122351296, 126036576, 137645208, 145292164, 168726384, 183526944, 217938246, 224968512, 252073152, 275290416, 290584328, 326907369, 337452768, 367053888, 435876492, 550580832, 581168656, 653814738, 674905536, 871752984, 1101161664, 1162337312, 1307629476, 1743505968, 2324674624, 2615258952, 3487011936, 5230517904, 6974023872, 10461035808, 20922071616]

約数ペア:

[(1, 20922071616), (2, 10461035808), (3, 6974023872), (4, 5230517904), (6, 3487011936), (8, 2615258952), (9, 2324674624), (12, 1743505968), (16, 1307629476), (18, 1162337312), (19, 1101161664), (24, 871752984), (31, 674905536), (32, 653814738), (36, 581168656), (38, 550580832), (48, 435876492), (57, 367053888), (62, 337452768), (64, 326907369), (72, 290584328), (76, 275290416), (83, 252073152), (93, 224968512), (96, 217938246), (114, 183526944), (124, 168726384), (144, 145292164), (152, 137645208), (166, 126036576), (171, 122351296), (186, 112484256), (192, 108969123), (228, 91763472), (248, 84363192), (249, 84024384), (279, 74989504), (288, 72646082), (304, 68822604), (332, 63018288), (342, 61175648), (372, 56242128), (456, 45881736), (496, 42181596), (498, 42012192), (558, 37494752), (576, 36323041), (589, 35521344), (608, 34411302), (664, 31509144), (684, 30587824), (743, 28158912), (744, 28121064), (747, 28008128), (912, 22940868), (992, 21090798), (996, 21006096), (1116, 18747376), (1178, 17760672), (1216, 17205651), (1328, 15754572), (1368, 15293912), (1486, 14079456), (1488, 14060532), (1494, 14004064), (1577, 13267008), (1767, 11840448), (1824, 11470434), (1984, 10545399), (1992, 10503048), (2229, 9386304), (2232, 9373688), (2356, 8880336), (2573, 8131392), (2656, 7877286), (2736, 7646956), (2972, 7039728), (2976, 7030266), (2988, 7002032), (3154, 6633504), (3534, 5920224), (3648, 5735217), (3984, 5251524), (4458, 4693152), (4464, 4686844), (4712, 4440168), (4731, 4422336), (5146, 4065696), (5301, 3946816), (5312, 3938643), (5472, 3823478), (5944, 3519864), (5952, 3515133), (5976, 3501016), (6308, 3316752), (6687, 3128768), (7068, 2960112), (7719, 2710464), (7968, 2625762), (8916, 2346576), (8928, 2343422), (9424, 2220084), (9462, 2211168), (10292, 2032848), (10602, 1973408), (10944, 1911739), (11888, 1759932), (11952, 1750508), (12616, 1658376), (13374, 1564384), (14117, 1482048), (14136, 1480056), (14193, 1474112), (15438, 1355232), (15936, 1312881), (17832, 1173288), (17856, 1171711), (18848, 1110042), (18924, 1105584), (20584, 1016424), (21204, 986704), (23033, 908352), (23157, 903488), (23776, 879966), (23904, 875254), (25232, 829188), (26748, 782192), (28234, 741024), (28272, 740028), (28386, 737056), (30876, 677616), (35664, 586644), (37696, 555021), (37848, 552792), (41168, 508212), (42351, 494016), (42408, 493352), (46066, 454176), (46314, 451744), (47552, 439983), (47808, 437627), (48887, 427968), (50464, 414594), (53496, 391096), (56468, 370512), (56544, 370014), (56772, 368528), (61669, 339264), (61752, 338808), (69099, 302784), (71328, 293322), (75696, 276396), (82336, 254106), (84702, 247008), (84816, 246676), (92132, 227088), (92628, 225872), (97774, 213984), (100928, 207297), (106992, 195548), (112936, 185256), (113088, 185007), (113544, 184264), (123338, 169632), (123504, 169404), (127053, 164672), (138198, 151392), (142656, 146661)]