77720862672

素因数分解:

$2^4\times 3^2\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{149}}^1\times {\mathrm{2083}}^1$

素因数の和:2330

約数の個数: 240

約数和(自身を含む): 229783507200

約数和(自身を除く): 152062644528

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 37, 47, 48, 72, 74, 94, 111, 141, 144, 148, 149, 188, 222, 282, 296, 298, 333, 376, 423, 444, 447, 564, 592, 596, 666, 752, 846, 888, 894, 1128, 1192, 1332, 1341, 1692, 1739, 1776, 1788, 2083, 2256, 2384, 2664, 2682, 3384, 3478, 3576, 4166, 5217, 5328, 5364, 5513, 6249, 6768, 6956, 7003, 7152, 8332, 10434, 10728, 11026, 12498, 13912, 14006, 15651, 16539, 16664, 18747, 20868, 21009, 21456, 22052, 24996, 27824, 28012, 31302, 33078, 33328, 37494, 41736, 42018, 44104, 49617, 49992, 56024, 62604, 63027, 66156, 74988, 77071, 83472, 84036, 88208, 97901, 99234, 99984, 112048, 125208, 126054, 132312, 149976, 154142, 168072, 195802, 198468, 231213, 250416, 252108, 259111, 264624, 293703, 299952, 308284, 310367, 336144, 391604, 396936, 462426, 504216, 518222, 587406, 616568, 620734, 693639, 777333, 783208, 793872, 881109, 924852, 931101, 1008432, 1036444, 1174812, 1233136, 1241468, 1387278, 1554666, 1566416, 1762218, 1849704, 1862202, 2072888, 2331999, 2349624, 2482936, 2774556, 2793303, 3109332, 3524436, 3622337, 3699408, 3724404, 4145776, 4663998, 4699248, 4965872, 5549112, 5586606, 6218664, 7048872, 7244674, 7448808, 9327996, 10867011, 11098224, 11173212, 11483579, 12437328, 14097744, 14489348, 14587249, 14897616, 18655992, 21734022, 22346424, 22967158, 28978696, 29174498, 32601033, 34450737, 37311984, 43468044, 43761747, 44692848, 45934316, 57957392, 58348996, 65202066, 68901474, 86936088, 87523494, 91868632, 103352211, 116697992, 130404132, 131285241, 137802948, 173872176, 175046988, 183737264, 206704422, 233395984, 260808264, 262570482, 275605896, 350093976, 413408844, 521616528, 525140964, 539728213, 551211792, 700187952, 826817688, 1050281928, 1079456426, 1619184639, 1653635376, 2100563856, 2158912852, 3238369278, 4317825704, 4857553917, 6476738556, 8635651408, 9715107834, 12953477112, 19430215668, 25906954224, 38860431336, 77720862672]

約数ペア:

[(1, 77720862672), (2, 38860431336), (3, 25906954224), (4, 19430215668), (6, 12953477112), (8, 9715107834), (9, 8635651408), (12, 6476738556), (16, 4857553917), (18, 4317825704), (24, 3238369278), (36, 2158912852), (37, 2100563856), (47, 1653635376), (48, 1619184639), (72, 1079456426), (74, 1050281928), (94, 826817688), (111, 700187952), (141, 551211792), (144, 539728213), (148, 525140964), (149, 521616528), (188, 413408844), (222, 350093976), (282, 275605896), (296, 262570482), (298, 260808264), (333, 233395984), (376, 206704422), (423, 183737264), (444, 175046988), (447, 173872176), (564, 137802948), (592, 131285241), (596, 130404132), (666, 116697992), (752, 103352211), (846, 91868632), (888, 87523494), (894, 86936088), (1128, 68901474), (1192, 65202066), (1332, 58348996), (1341, 57957392), (1692, 45934316), (1739, 44692848), (1776, 43761747), (1788, 43468044), (2083, 37311984), (2256, 34450737), (2384, 32601033), (2664, 29174498), (2682, 28978696), (3384, 22967158), (3478, 22346424), (3576, 21734022), (4166, 18655992), (5217, 14897616), (5328, 14587249), (5364, 14489348), (5513, 14097744), (6249, 12437328), (6768, 11483579), (6956, 11173212), (7003, 11098224), (7152, 10867011), (8332, 9327996), (10434, 7448808), (10728, 7244674), (11026, 7048872), (12498, 6218664), (13912, 5586606), (14006, 5549112), (15651, 4965872), (16539, 4699248), (16664, 4663998), (18747, 4145776), (20868, 3724404), (21009, 3699408), (21456, 3622337), (22052, 3524436), (24996, 3109332), (27824, 2793303), (28012, 2774556), (31302, 2482936), (33078, 2349624), (33328, 2331999), (37494, 2072888), (41736, 1862202), (42018, 1849704), (44104, 1762218), (49617, 1566416), (49992, 1554666), (56024, 1387278), (62604, 1241468), (63027, 1233136), (66156, 1174812), (74988, 1036444), (77071, 1008432), (83472, 931101), (84036, 924852), (88208, 881109), (97901, 793872), (99234, 783208), (99984, 777333), (112048, 693639), (125208, 620734), (126054, 616568), (132312, 587406), (149976, 518222), (154142, 504216), (168072, 462426), (195802, 396936), (198468, 391604), (231213, 336144), (250416, 310367), (252108, 308284), (259111, 299952), (264624, 293703)]