27981114336

素因数分解:

$2^5\times 3^4\times 7^1\times {\mathrm{101}}^1\times {\mathrm{15269}}^1$

素因数の和:15399

約数の個数: 240

約数和(自身を含む): 94985019360

約数和(自身を除く): 67003905024

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 72, 81, 84, 96, 101, 108, 112, 126, 144, 162, 168, 189, 202, 216, 224, 252, 288, 303, 324, 336, 378, 404, 432, 504, 567, 606, 648, 672, 707, 756, 808, 864, 909, 1008, 1134, 1212, 1296, 1414, 1512, 1616, 1818, 2016, 2121, 2268, 2424, 2592, 2727, 2828, 3024, 3232, 3636, 4242, 4536, 4848, 5454, 5656, 6048, 6363, 7272, 8181, 8484, 9072, 9696, 10908, 11312, 12726, 14544, 15269, 16362, 16968, 18144, 19089, 21816, 22624, 25452, 29088, 30538, 32724, 33936, 38178, 43632, 45807, 50904, 57267, 61076, 65448, 67872, 76356, 87264, 91614, 101808, 106883, 114534, 122152, 130896, 137421, 152712, 183228, 203616, 213766, 229068, 244304, 261792, 274842, 305424, 320649, 366456, 412263, 427532, 458136, 488608, 549684, 610848, 641298, 732912, 824526, 855064, 916272, 961947, 1099368, 1236789, 1282596, 1465824, 1542169, 1649052, 1710128, 1832544, 1923894, 2198736, 2473578, 2565192, 2885841, 3084338, 3298104, 3420256, 3847788, 4397472, 4626507, 4947156, 5130384, 5771682, 6168676, 6596208, 7695576, 8657523, 9253014, 9894312, 10260768, 10795183, 11543364, 12337352, 13192416, 13879521, 15391152, 17315046, 18506028, 19788624, 21590366, 23086728, 24674704, 27759042, 30782304, 32385549, 34630092, 37012056, 39577248, 41638563, 43180732, 46173456, 49349408, 55518084, 64771098, 69260184, 74024112, 83277126, 86361464, 92346912, 97156647, 111036168, 124915689, 129542196, 138520368, 148048224, 166554252, 172722928, 194313294, 222072336, 249831378, 259084392, 277040736, 291469941, 333108504, 345445856, 388626588, 444144672, 499662756, 518168784, 582939882, 666217008, 777253176, 874409823, 999325512, 1036337568, 1165879764, 1332434016, 1554506352, 1748819646, 1998651024, 2331759528, 3109012704, 3497639292, 3997302048, 4663519056, 6995278584, 9327038112, 13990557168, 27981114336]

約数ペア:

[(1, 27981114336), (2, 13990557168), (3, 9327038112), (4, 6995278584), (6, 4663519056), (7, 3997302048), (8, 3497639292), (9, 3109012704), (12, 2331759528), (14, 1998651024), (16, 1748819646), (18, 1554506352), (21, 1332434016), (24, 1165879764), (27, 1036337568), (28, 999325512), (32, 874409823), (36, 777253176), (42, 666217008), (48, 582939882), (54, 518168784), (56, 499662756), (63, 444144672), (72, 388626588), (81, 345445856), (84, 333108504), (96, 291469941), (101, 277040736), (108, 259084392), (112, 249831378), (126, 222072336), (144, 194313294), (162, 172722928), (168, 166554252), (189, 148048224), (202, 138520368), (216, 129542196), (224, 124915689), (252, 111036168), (288, 97156647), (303, 92346912), (324, 86361464), (336, 83277126), (378, 74024112), (404, 69260184), (432, 64771098), (504, 55518084), (567, 49349408), (606, 46173456), (648, 43180732), (672, 41638563), (707, 39577248), (756, 37012056), (808, 34630092), (864, 32385549), (909, 30782304), (1008, 27759042), (1134, 24674704), (1212, 23086728), (1296, 21590366), (1414, 19788624), (1512, 18506028), (1616, 17315046), (1818, 15391152), (2016, 13879521), (2121, 13192416), (2268, 12337352), (2424, 11543364), (2592, 10795183), (2727, 10260768), (2828, 9894312), (3024, 9253014), (3232, 8657523), (3636, 7695576), (4242, 6596208), (4536, 6168676), (4848, 5771682), (5454, 5130384), (5656, 4947156), (6048, 4626507), (6363, 4397472), (7272, 3847788), (8181, 3420256), (8484, 3298104), (9072, 3084338), (9696, 2885841), (10908, 2565192), (11312, 2473578), (12726, 2198736), (14544, 1923894), (15269, 1832544), (16362, 1710128), (16968, 1649052), (18144, 1542169), (19089, 1465824), (21816, 1282596), (22624, 1236789), (25452, 1099368), (29088, 961947), (30538, 916272), (32724, 855064), (33936, 824526), (38178, 732912), (43632, 641298), (45807, 610848), (50904, 549684), (57267, 488608), (61076, 458136), (65448, 427532), (67872, 412263), (76356, 366456), (87264, 320649), (91614, 305424), (101808, 274842), (106883, 261792), (114534, 244304), (122152, 229068), (130896, 213766), (137421, 203616), (152712, 183228)]