2977884912

素因数分解:

$2^4\times 3^1\times {\mathrm{37}}^1\times {\mathrm{73}}^1\times {\mathrm{103}}^1\times {\mathrm{223}}^1$

素因数の和:447

約数の個数: 160

約数和(自身を含む): 8123035648

約数和(自身を除く): 5145150736

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 37, 48, 73, 74, 103, 111, 146, 148, 206, 219, 222, 223, 292, 296, 309, 412, 438, 444, 446, 584, 592, 618, 669, 824, 876, 888, 892, 1168, 1236, 1338, 1648, 1752, 1776, 1784, 2472, 2676, 2701, 3504, 3568, 3811, 4944, 5352, 5402, 7519, 7622, 8103, 8251, 10704, 10804, 11433, 15038, 15244, 16206, 16279, 16502, 21608, 22557, 22866, 22969, 24753, 30076, 30488, 32412, 32558, 33004, 43216, 45114, 45732, 45938, 48837, 49506, 60152, 60976, 64824, 65116, 66008, 68907, 90228, 91464, 91876, 97674, 99012, 120304, 129648, 130232, 132016, 137814, 180456, 182928, 183752, 195348, 198024, 260464, 275628, 278203, 360912, 367504, 390696, 396048, 551256, 556406, 602323, 781392, 834609, 849853, 1102512, 1112812, 1204646, 1669218, 1676737, 1699706, 1806969, 2225624, 2409292, 2549559, 3338436, 3353474, 3399412, 3613938, 4451248, 4818584, 5030211, 5099118, 6676872, 6706948, 6798824, 7227876, 9637168, 10060422, 10198236, 13353744, 13413896, 13597648, 14455752, 20120844, 20396472, 26827792, 28911504, 40241688, 40792944, 62039269, 80483376, 124078538, 186117807, 248157076, 372235614, 496314152, 744471228, 992628304, 1488942456, 2977884912]

約数ペア:

[(1, 2977884912), (2, 1488942456), (3, 992628304), (4, 744471228), (6, 496314152), (8, 372235614), (12, 248157076), (16, 186117807), (24, 124078538), (37, 80483376), (48, 62039269), (73, 40792944), (74, 40241688), (103, 28911504), (111, 26827792), (146, 20396472), (148, 20120844), (206, 14455752), (219, 13597648), (222, 13413896), (223, 13353744), (292, 10198236), (296, 10060422), (309, 9637168), (412, 7227876), (438, 6798824), (444, 6706948), (446, 6676872), (584, 5099118), (592, 5030211), (618, 4818584), (669, 4451248), (824, 3613938), (876, 3399412), (888, 3353474), (892, 3338436), (1168, 2549559), (1236, 2409292), (1338, 2225624), (1648, 1806969), (1752, 1699706), (1776, 1676737), (1784, 1669218), (2472, 1204646), (2676, 1112812), (2701, 1102512), (3504, 849853), (3568, 834609), (3811, 781392), (4944, 602323), (5352, 556406), (5402, 551256), (7519, 396048), (7622, 390696), (8103, 367504), (8251, 360912), (10704, 278203), (10804, 275628), (11433, 260464), (15038, 198024), (15244, 195348), (16206, 183752), (16279, 182928), (16502, 180456), (21608, 137814), (22557, 132016), (22866, 130232), (22969, 129648), (24753, 120304), (30076, 99012), (30488, 97674), (32412, 91876), (32558, 91464), (33004, 90228), (43216, 68907), (45114, 66008), (45732, 65116), (45938, 64824), (48837, 60976), (49506, 60152)]