138443424

素因数分解:

$2^5\times 3^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{1549}}^1$

素因数の和:1595

約数の個数: 144

約数和(自身を含む): 445284000

約数和(自身を除く): 306840576

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 19, 21, 24, 28, 32, 38, 42, 48, 49, 56, 57, 76, 84, 96, 98, 112, 114, 133, 147, 152, 168, 196, 224, 228, 266, 294, 304, 336, 392, 399, 456, 532, 588, 608, 672, 784, 798, 912, 931, 1064, 1176, 1549, 1568, 1596, 1824, 1862, 2128, 2352, 2793, 3098, 3192, 3724, 4256, 4647, 4704, 5586, 6196, 6384, 7448, 9294, 10843, 11172, 12392, 12768, 14896, 18588, 21686, 22344, 24784, 29431, 29792, 32529, 37176, 43372, 44688, 49568, 58862, 65058, 74352, 75901, 86744, 88293, 89376, 117724, 130116, 148704, 151802, 173488, 176586, 206017, 227703, 235448, 260232, 303604, 346976, 353172, 412034, 455406, 470896, 520464, 607208, 618051, 706344, 824068, 910812, 941792, 1040928, 1214416, 1236102, 1412688, 1442119, 1648136, 1821624, 2428832, 2472204, 2825376, 2884238, 3296272, 3643248, 4326357, 4944408, 5768476, 6592544, 7286496, 8652714, 9888816, 11536952, 17305428, 19777632, 23073904, 34610856, 46147808, 69221712, 138443424]

約数ペア:

[(1, 138443424), (2, 69221712), (3, 46147808), (4, 34610856), (6, 23073904), (7, 19777632), (8, 17305428), (12, 11536952), (14, 9888816), (16, 8652714), (19, 7286496), (21, 6592544), (24, 5768476), (28, 4944408), (32, 4326357), (38, 3643248), (42, 3296272), (48, 2884238), (49, 2825376), (56, 2472204), (57, 2428832), (76, 1821624), (84, 1648136), (96, 1442119), (98, 1412688), (112, 1236102), (114, 1214416), (133, 1040928), (147, 941792), (152, 910812), (168, 824068), (196, 706344), (224, 618051), (228, 607208), (266, 520464), (294, 470896), (304, 455406), (336, 412034), (392, 353172), (399, 346976), (456, 303604), (532, 260232), (588, 235448), (608, 227703), (672, 206017), (784, 176586), (798, 173488), (912, 151802), (931, 148704), (1064, 130116), (1176, 117724), (1549, 89376), (1568, 88293), (1596, 86744), (1824, 75901), (1862, 74352), (2128, 65058), (2352, 58862), (2793, 49568), (3098, 44688), (3192, 43372), (3724, 37176), (4256, 32529), (4647, 29792), (4704, 29431), (5586, 24784), (6196, 22344), (6384, 21686), (7448, 18588), (9294, 14896), (10843, 12768), (11172, 12392)]