20142307968

素因数分解:

$2^7\times 3^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{151}}^1\times {\mathrm{389}}^1$

素因数の和:623

約数の個数: 256

約数和(自身を含む): 58046976000

約数和(自身を除く): 37904668032

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 47, 48, 57, 64, 76, 94, 96, 114, 128, 141, 151, 152, 188, 192, 228, 282, 302, 304, 376, 384, 389, 453, 456, 564, 604, 608, 752, 778, 893, 906, 912, 1128, 1167, 1208, 1216, 1504, 1556, 1786, 1812, 1824, 2256, 2334, 2416, 2432, 2679, 2869, 3008, 3112, 3572, 3624, 3648, 4512, 4668, 4832, 5358, 5738, 6016, 6224, 7097, 7144, 7248, 7296, 7391, 8607, 9024, 9336, 9664, 10716, 11476, 12448, 14194, 14288, 14496, 14782, 17214, 18048, 18283, 18672, 19328, 21291, 21432, 22173, 22952, 24896, 28388, 28576, 28992, 29564, 34428, 36566, 37344, 42582, 42864, 44346, 45904, 49792, 54849, 56776, 57152, 57984, 58739, 59128, 68856, 73132, 74688, 85164, 85728, 88692, 91808, 109698, 113552, 114304, 117478, 118256, 134843, 137712, 146264, 149376, 170328, 171456, 176217, 177384, 183616, 219396, 227104, 234956, 236512, 269686, 275424, 292528, 340656, 342912, 347377, 352434, 354768, 367232, 404529, 438792, 454208, 469912, 473024, 539372, 550848, 585056, 681312, 694754, 704868, 709536, 809058, 877584, 908416, 939824, 946048, 1042131, 1078744, 1101696, 1116041, 1170112, 1362624, 1389508, 1409736, 1419072, 1618116, 1755168, 1879648, 2084262, 2157488, 2232082, 2340224, 2725248, 2760733, 2779016, 2819472, 2838144, 3236232, 3348123, 3510336, 3759296, 4168524, 4314976, 4464164, 5521466, 5558032, 5638944, 6472464, 6696246, 7020672, 7518592, 8282199, 8337048, 8629952, 8928328, 11042932, 11116064, 11277888, 12944928, 13392492, 16564398, 16674096, 17259904, 17856656, 22085864, 22232128, 22555776, 25889856, 26784984, 33128796, 33348192, 35713312, 44171728, 44464256, 51779712, 52453927, 53569968, 66257592, 66696384, 71426624, 88343456, 104907854, 107139936, 132515184, 133392768, 142853248, 157361781, 176686912, 209815708, 214279872, 265030368, 314723562, 353373824, 419631416, 428559744, 530060736, 629447124, 839262832, 1060121472, 1258894248, 1678525664, 2517788496, 3357051328, 5035576992, 6714102656, 10071153984, 20142307968]

約数ペア:

[(1, 20142307968), (2, 10071153984), (3, 6714102656), (4, 5035576992), (6, 3357051328), (8, 2517788496), (12, 1678525664), (16, 1258894248), (19, 1060121472), (24, 839262832), (32, 629447124), (38, 530060736), (47, 428559744), (48, 419631416), (57, 353373824), (64, 314723562), (76, 265030368), (94, 214279872), (96, 209815708), (114, 176686912), (128, 157361781), (141, 142853248), (151, 133392768), (152, 132515184), (188, 107139936), (192, 104907854), (228, 88343456), (282, 71426624), (302, 66696384), (304, 66257592), (376, 53569968), (384, 52453927), (389, 51779712), (453, 44464256), (456, 44171728), (564, 35713312), (604, 33348192), (608, 33128796), (752, 26784984), (778, 25889856), (893, 22555776), (906, 22232128), (912, 22085864), (1128, 17856656), (1167, 17259904), (1208, 16674096), (1216, 16564398), (1504, 13392492), (1556, 12944928), (1786, 11277888), (1812, 11116064), (1824, 11042932), (2256, 8928328), (2334, 8629952), (2416, 8337048), (2432, 8282199), (2679, 7518592), (2869, 7020672), (3008, 6696246), (3112, 6472464), (3572, 5638944), (3624, 5558032), (3648, 5521466), (4512, 4464164), (4668, 4314976), (4832, 4168524), (5358, 3759296), (5738, 3510336), (6016, 3348123), (6224, 3236232), (7097, 2838144), (7144, 2819472), (7248, 2779016), (7296, 2760733), (7391, 2725248), (8607, 2340224), (9024, 2232082), (9336, 2157488), (9664, 2084262), (10716, 1879648), (11476, 1755168), (12448, 1618116), (14194, 1419072), (14288, 1409736), (14496, 1389508), (14782, 1362624), (17214, 1170112), (18048, 1116041), (18283, 1101696), (18672, 1078744), (19328, 1042131), (21291, 946048), (21432, 939824), (22173, 908416), (22952, 877584), (24896, 809058), (28388, 709536), (28576, 704868), (28992, 694754), (29564, 681312), (34428, 585056), (36566, 550848), (37344, 539372), (42582, 473024), (42864, 469912), (44346, 454208), (45904, 438792), (49792, 404529), (54849, 367232), (56776, 354768), (57152, 352434), (57984, 347377), (58739, 342912), (59128, 340656), (68856, 292528), (73132, 275424), (74688, 269686), (85164, 236512), (85728, 234956), (88692, 227104), (91808, 219396), (109698, 183616), (113552, 177384), (114304, 176217), (117478, 171456), (118256, 170328), (134843, 149376), (137712, 146264)]