245156970912

素因数分解:

$2^5\times 3^1\times 7^2\times {\mathrm{227}}^1\times {\mathrm{229589}}^1$

素因数の和:229843

約数の個数: 144

約数和(自身を含む): 751905413280

約数和(自身を除く): 506748442368

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 56, 84, 96, 98, 112, 147, 168, 196, 224, 227, 294, 336, 392, 454, 588, 672, 681, 784, 908, 1176, 1362, 1568, 1589, 1816, 2352, 2724, 3178, 3632, 4704, 4767, 5448, 6356, 7264, 9534, 10896, 11123, 12712, 19068, 21792, 22246, 25424, 33369, 38136, 44492, 50848, 66738, 76272, 88984, 133476, 152544, 177968, 229589, 266952, 355936, 459178, 533904, 688767, 918356, 1067808, 1377534, 1607123, 1836712, 2755068, 3214246, 3673424, 4821369, 5510136, 6428492, 7346848, 9642738, 11020272, 11249861, 12856984, 19285476, 22040544, 22499722, 25713968, 33749583, 38570952, 44999444, 51427936, 52116703, 67499166, 77141904, 89998888, 104233406, 134998332, 154283808, 156350109, 179997776, 208466812, 269996664, 312700218, 359995552, 364816921, 416933624, 539993328, 625400436, 729633842, 833867248, 1079986656, 1094450763, 1250800872, 1459267684, 1667734496, 2188901526, 2501601744, 2553718447, 2918535368, 4377803052, 5003203488, 5107436894, 5837070736, 7661155341, 8755606104, 10214873788, 11674141472, 15322310682, 17511212208, 20429747576, 30644621364, 35022424416, 40859495152, 61289242728, 81718990304, 122578485456, 245156970912]

約数ペア:

[(1, 245156970912), (2, 122578485456), (3, 81718990304), (4, 61289242728), (6, 40859495152), (7, 35022424416), (8, 30644621364), (12, 20429747576), (14, 17511212208), (16, 15322310682), (21, 11674141472), (24, 10214873788), (28, 8755606104), (32, 7661155341), (42, 5837070736), (48, 5107436894), (49, 5003203488), (56, 4377803052), (84, 2918535368), (96, 2553718447), (98, 2501601744), (112, 2188901526), (147, 1667734496), (168, 1459267684), (196, 1250800872), (224, 1094450763), (227, 1079986656), (294, 833867248), (336, 729633842), (392, 625400436), (454, 539993328), (588, 416933624), (672, 364816921), (681, 359995552), (784, 312700218), (908, 269996664), (1176, 208466812), (1362, 179997776), (1568, 156350109), (1589, 154283808), (1816, 134998332), (2352, 104233406), (2724, 89998888), (3178, 77141904), (3632, 67499166), (4704, 52116703), (4767, 51427936), (5448, 44999444), (6356, 38570952), (7264, 33749583), (9534, 25713968), (10896, 22499722), (11123, 22040544), (12712, 19285476), (19068, 12856984), (21792, 11249861), (22246, 11020272), (25424, 9642738), (33369, 7346848), (38136, 6428492), (44492, 5510136), (50848, 4821369), (66738, 3673424), (76272, 3214246), (88984, 2755068), (133476, 1836712), (152544, 1607123), (177968, 1377534), (229589, 1067808), (266952, 918356), (355936, 688767), (459178, 533904)]