521214408

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1$

素因数の和:161

約数の個数: 384

約数和(自身を含む): 1811496960

約数和(自身を除く): 1290282552

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 13, 18, 22, 23, 24, 26, 31, 33, 36, 39, 44, 46, 52, 62, 66, 69, 71, 72, 78, 88, 92, 93, 99, 104, 117, 124, 132, 138, 142, 143, 156, 184, 186, 198, 207, 213, 234, 248, 253, 264, 276, 279, 284, 286, 299, 312, 341, 372, 396, 403, 414, 426, 429, 468, 506, 552, 558, 568, 572, 598, 639, 682, 713, 744, 759, 781, 792, 806, 828, 852, 858, 897, 923, 936, 1012, 1023, 1116, 1144, 1196, 1209, 1278, 1287, 1364, 1426, 1518, 1562, 1612, 1633, 1656, 1704, 1716, 1794, 1846, 2024, 2046, 2139, 2201, 2232, 2277, 2343, 2392, 2418, 2556, 2574, 2691, 2728, 2769, 2852, 3036, 3069, 3124, 3224, 3266, 3289, 3432, 3588, 3627, 3692, 4092, 4278, 4402, 4433, 4554, 4686, 4836, 4899, 5112, 5148, 5382, 5538, 5704, 6072, 6138, 6248, 6417, 6532, 6578, 6603, 7029, 7176, 7254, 7384, 7843, 8184, 8307, 8556, 8804, 8866, 9108, 9269, 9372, 9672, 9798, 9867, 10153, 10296, 10764, 11076, 12276, 12834, 13064, 13156, 13206, 13299, 14058, 14508, 14697, 15686, 16614, 17112, 17608, 17732, 17963, 18216, 18538, 18744, 19596, 19734, 19809, 20306, 21229, 21528, 22152, 23529, 24211, 24552, 25668, 26312, 26412, 26598, 27807, 28116, 28613, 29016, 29394, 29601, 30459, 31372, 33228, 35464, 35926, 37076, 39192, 39468, 39618, 39897, 40612, 42458, 47058, 48422, 50623, 51336, 52824, 53196, 53889, 55614, 56232, 57226, 58788, 59202, 60918, 62744, 63687, 66456, 70587, 71852, 72633, 74152, 78936, 79236, 79794, 81224, 83421, 84916, 85839, 91377, 94116, 96844, 101246, 101959, 106392, 107778, 111228, 114452, 117576, 118404, 121836, 127374, 141174, 143704, 145266, 151869, 158472, 159588, 161667, 166842, 169832, 171678, 182754, 188232, 191061, 193688, 202492, 203918, 215556, 217899, 222456, 228904, 233519, 236808, 243672, 254748, 257517, 282348, 290532, 303738, 305877, 314743, 319176, 323334, 333684, 343356, 365508, 382122, 404984, 407836, 431112, 435798, 455607, 467038, 509496, 515034, 556853, 564696, 581064, 607476, 611754, 629486, 646668, 658099, 667368, 686712, 700557, 731016, 764244, 815672, 871596, 911214, 917631, 934076, 944229, 1030068, 1113706, 1214952, 1223508, 1258972, 1293336, 1316198, 1401114, 1528488, 1670559, 1743192, 1822428, 1835262, 1868152, 1888458, 1974297, 2060136, 2101671, 2227412, 2447016, 2517944, 2632396, 2802228, 2832687, 3341118, 3644856, 3670524, 3776916, 3948594, 4203342, 4454824, 5011677, 5264792, 5604456, 5665374, 5922891, 6682236, 7239089, 7341048, 7553832, 7897188, 8406684, 10023354, 11330748, 11845782, 13364472, 14478178, 15794376, 16813368, 20046708, 21717267, 22661496, 23691564, 28956356, 40093416, 43434534, 47383128, 57912712, 65151801, 86869068, 130303602, 173738136, 260607204, 521214408]

約数ペア:

[(1, 521214408), (2, 260607204), (3, 173738136), (4, 130303602), (6, 86869068), (8, 65151801), (9, 57912712), (11, 47383128), (12, 43434534), (13, 40093416), (18, 28956356), (22, 23691564), (23, 22661496), (24, 21717267), (26, 20046708), (31, 16813368), (33, 15794376), (36, 14478178), (39, 13364472), (44, 11845782), (46, 11330748), (52, 10023354), (62, 8406684), (66, 7897188), (69, 7553832), (71, 7341048), (72, 7239089), (78, 6682236), (88, 5922891), (92, 5665374), (93, 5604456), (99, 5264792), (104, 5011677), (117, 4454824), (124, 4203342), (132, 3948594), (138, 3776916), (142, 3670524), (143, 3644856), (156, 3341118), (184, 2832687), (186, 2802228), (198, 2632396), (207, 2517944), (213, 2447016), (234, 2227412), (248, 2101671), (253, 2060136), (264, 1974297), (276, 1888458), (279, 1868152), (284, 1835262), (286, 1822428), (299, 1743192), (312, 1670559), (341, 1528488), (372, 1401114), (396, 1316198), (403, 1293336), (414, 1258972), (426, 1223508), (429, 1214952), (468, 1113706), (506, 1030068), (552, 944229), (558, 934076), (568, 917631), (572, 911214), (598, 871596), (639, 815672), (682, 764244), (713, 731016), (744, 700557), (759, 686712), (781, 667368), (792, 658099), (806, 646668), (828, 629486), (852, 611754), (858, 607476), (897, 581064), (923, 564696), (936, 556853), (1012, 515034), (1023, 509496), (1116, 467038), (1144, 455607), (1196, 435798), (1209, 431112), (1278, 407836), (1287, 404984), (1364, 382122), (1426, 365508), (1518, 343356), (1562, 333684), (1612, 323334), (1633, 319176), (1656, 314743), (1704, 305877), (1716, 303738), (1794, 290532), (1846, 282348), (2024, 257517), (2046, 254748), (2139, 243672), (2201, 236808), (2232, 233519), (2277, 228904), (2343, 222456), (2392, 217899), (2418, 215556), (2556, 203918), (2574, 202492), (2691, 193688), (2728, 191061), (2769, 188232), (2852, 182754), (3036, 171678), (3069, 169832), (3124, 166842), (3224, 161667), (3266, 159588), (3289, 158472), (3432, 151869), (3588, 145266), (3627, 143704), (3692, 141174), (4092, 127374), (4278, 121836), (4402, 118404), (4433, 117576), (4554, 114452), (4686, 111228), (4836, 107778), (4899, 106392), (5112, 101959), (5148, 101246), (5382, 96844), (5538, 94116), (5704, 91377), (6072, 85839), (6138, 84916), (6248, 83421), (6417, 81224), (6532, 79794), (6578, 79236), (6603, 78936), (7029, 74152), (7176, 72633), (7254, 71852), (7384, 70587), (7843, 66456), (8184, 63687), (8307, 62744), (8556, 60918), (8804, 59202), (8866, 58788), (9108, 57226), (9269, 56232), (9372, 55614), (9672, 53889), (9798, 53196), (9867, 52824), (10153, 51336), (10296, 50623), (10764, 48422), (11076, 47058), (12276, 42458), (12834, 40612), (13064, 39897), (13156, 39618), (13206, 39468), (13299, 39192), (14058, 37076), (14508, 35926), (14697, 35464), (15686, 33228), (16614, 31372), (17112, 30459), (17608, 29601), (17732, 29394), (17963, 29016), (18216, 28613), (18538, 28116), (18744, 27807), (19596, 26598), (19734, 26412), (19809, 26312), (20306, 25668), (21229, 24552), (21528, 24211), (22152, 23529)]