620292474368

素因数分解:

$2^9\times 7^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{281}}^1\times {\mathrm{439}}^1$

素因数の和:829

約数の個数: 320

約数和(自身を含む): 1511020431360

約数和(自身を除く): 890727956992

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 32, 46, 56, 61, 64, 92, 112, 122, 128, 161, 184, 224, 244, 256, 281, 322, 368, 427, 439, 448, 488, 512, 562, 644, 736, 854, 878, 896, 976, 1124, 1288, 1403, 1472, 1708, 1756, 1792, 1952, 1967, 2248, 2576, 2806, 2944, 3073, 3416, 3512, 3584, 3904, 3934, 4496, 5152, 5612, 5888, 6146, 6463, 6832, 7024, 7808, 7868, 8992, 9821, 10097, 10304, 11224, 11776, 12292, 12926, 13664, 14048, 15616, 15736, 17141, 17984, 19642, 20194, 20608, 22448, 24584, 25852, 26779, 27328, 28096, 31232, 31472, 34282, 35968, 39284, 40388, 41216, 44896, 45241, 49168, 51704, 53558, 54656, 56192, 62944, 68564, 70679, 71936, 78568, 80776, 82432, 89792, 90482, 98336, 103408, 107116, 109312, 112384, 119987, 123359, 125888, 137128, 141358, 143872, 157136, 161552, 179584, 180964, 187453, 196672, 206816, 214232, 218624, 224768, 239974, 246718, 251776, 274256, 282716, 314272, 323104, 359168, 361928, 374906, 393344, 394243, 413632, 428464, 479948, 493436, 503552, 548512, 565432, 615917, 628544, 646208, 718336, 723856, 749812, 786688, 788486, 827264, 856928, 863513, 959896, 986872, 1007104, 1097024, 1130864, 1231834, 1257088, 1292416, 1447712, 1499624, 1573376, 1576972, 1654528, 1713856, 1727026, 1919792, 1973744, 2194048, 2261728, 2463668, 2514176, 2584832, 2759701, 2837257, 2895424, 2999248, 3153944, 3309056, 3427712, 3454052, 3839584, 3947488, 4311419, 4388096, 4523456, 4927336, 5028352, 5169664, 5519402, 5674514, 5790848, 5998496, 6307888, 6855424, 6908104, 7524899, 7679168, 7894976, 8622838, 8776192, 9046912, 9854672, 11038804, 11349028, 11581696, 11996992, 12615776, 13710848, 13816208, 15049798, 15358336, 15789952, 17245676, 18093824, 19709344, 19860799, 22077608, 22698056, 23163392, 23993984, 25231552, 27632416, 30099596, 30716672, 31579904, 34491352, 36187648, 39418688, 39721598, 44155216, 45396112, 47987968, 50463104, 52674293, 55264832, 60199192, 61433344, 63159808, 68982704, 78837376, 79443196, 88310432, 90792224, 95975936, 100926208, 105348586, 110529664, 120398384, 137965408, 157674752, 158886392, 173072677, 176620864, 181584448, 201852416, 210697172, 221059328, 240796768, 275930816, 315349504, 317772784, 346145354, 353241728, 363168896, 421394344, 442118656, 481593536, 551861632, 635545568, 692290708, 706483456, 726337792, 842788688, 963187072, 1103723264, 1211508739, 1271091136, 1384581416, 1412966912, 1452675584, 1685577376, 1926374144, 2207446528, 2423017478, 2542182272, 2769162832, 3371154752, 3852748288, 4846034956, 5084364544, 5538325664, 6742309504, 9692069912, 10168729088, 11076651328, 13484619008, 19384139824, 22153302656, 26969238016, 38768279648, 44306605312, 77536559296, 88613210624, 155073118592, 310146237184, 620292474368]

約数ペア:

[(1, 620292474368), (2, 310146237184), (4, 155073118592), (7, 88613210624), (8, 77536559296), (14, 44306605312), (16, 38768279648), (23, 26969238016), (28, 22153302656), (32, 19384139824), (46, 13484619008), (56, 11076651328), (61, 10168729088), (64, 9692069912), (92, 6742309504), (112, 5538325664), (122, 5084364544), (128, 4846034956), (161, 3852748288), (184, 3371154752), (224, 2769162832), (244, 2542182272), (256, 2423017478), (281, 2207446528), (322, 1926374144), (368, 1685577376), (427, 1452675584), (439, 1412966912), (448, 1384581416), (488, 1271091136), (512, 1211508739), (562, 1103723264), (644, 963187072), (736, 842788688), (854, 726337792), (878, 706483456), (896, 692290708), (976, 635545568), (1124, 551861632), (1288, 481593536), (1403, 442118656), (1472, 421394344), (1708, 363168896), (1756, 353241728), (1792, 346145354), (1952, 317772784), (1967, 315349504), (2248, 275930816), (2576, 240796768), (2806, 221059328), (2944, 210697172), (3073, 201852416), (3416, 181584448), (3512, 176620864), (3584, 173072677), (3904, 158886392), (3934, 157674752), (4496, 137965408), (5152, 120398384), (5612, 110529664), (5888, 105348586), (6146, 100926208), (6463, 95975936), (6832, 90792224), (7024, 88310432), (7808, 79443196), (7868, 78837376), (8992, 68982704), (9821, 63159808), (10097, 61433344), (10304, 60199192), (11224, 55264832), (11776, 52674293), (12292, 50463104), (12926, 47987968), (13664, 45396112), (14048, 44155216), (15616, 39721598), (15736, 39418688), (17141, 36187648), (17984, 34491352), (19642, 31579904), (20194, 30716672), (20608, 30099596), (22448, 27632416), (24584, 25231552), (25852, 23993984), (26779, 23163392), (27328, 22698056), (28096, 22077608), (31232, 19860799), (31472, 19709344), (34282, 18093824), (35968, 17245676), (39284, 15789952), (40388, 15358336), (41216, 15049798), (44896, 13816208), (45241, 13710848), (49168, 12615776), (51704, 11996992), (53558, 11581696), (54656, 11349028), (56192, 11038804), (62944, 9854672), (68564, 9046912), (70679, 8776192), (71936, 8622838), (78568, 7894976), (80776, 7679168), (82432, 7524899), (89792, 6908104), (90482, 6855424), (98336, 6307888), (103408, 5998496), (107116, 5790848), (109312, 5674514), (112384, 5519402), (119987, 5169664), (123359, 5028352), (125888, 4927336), (137128, 4523456), (141358, 4388096), (143872, 4311419), (157136, 3947488), (161552, 3839584), (179584, 3454052), (180964, 3427712), (187453, 3309056), (196672, 3153944), (206816, 2999248), (214232, 2895424), (218624, 2837257), (224768, 2759701), (239974, 2584832), (246718, 2514176), (251776, 2463668), (274256, 2261728), (282716, 2194048), (314272, 1973744), (323104, 1919792), (359168, 1727026), (361928, 1713856), (374906, 1654528), (393344, 1576972), (394243, 1573376), (413632, 1499624), (428464, 1447712), (479948, 1292416), (493436, 1257088), (503552, 1231834), (548512, 1130864), (565432, 1097024), (615917, 1007104), (628544, 986872), (646208, 959896), (718336, 863513), (723856, 856928), (749812, 827264), (786688, 788486)]