31154239656

素因数分解:

$2^3\times 3^3\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{307}}^1\times {\mathrm{313}}^1$

素因数の和:733

約数の個数: 256

約数和(自身を含む): 92843520000

約数和(自身を除く): 61689280344

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 27, 36, 38, 54, 57, 72, 76, 79, 108, 114, 152, 158, 171, 216, 228, 237, 307, 313, 316, 342, 456, 474, 513, 614, 626, 632, 684, 711, 921, 939, 948, 1026, 1228, 1252, 1368, 1422, 1501, 1842, 1878, 1896, 2052, 2133, 2456, 2504, 2763, 2817, 2844, 3002, 3684, 3756, 4104, 4266, 4503, 5526, 5634, 5688, 5833, 5947, 6004, 7368, 7512, 8289, 8451, 8532, 9006, 11052, 11268, 11666, 11894, 12008, 13509, 16578, 16902, 17064, 17499, 17841, 18012, 22104, 22536, 23332, 23788, 24253, 24727, 27018, 33156, 33804, 34998, 35682, 36024, 40527, 46664, 47576, 48506, 49454, 52497, 53523, 54036, 66312, 67608, 69996, 71364, 72759, 74181, 81054, 96091, 97012, 98908, 104994, 107046, 108072, 139992, 142728, 145518, 148362, 157491, 160569, 162108, 192182, 194024, 197816, 209988, 214092, 218277, 222543, 288273, 291036, 296724, 314982, 321138, 324216, 384364, 419976, 428184, 436554, 445086, 460807, 469813, 576546, 582072, 593448, 629964, 642276, 654831, 667629, 768728, 864819, 873108, 890172, 921614, 939626, 1153092, 1259928, 1284552, 1309662, 1335258, 1382421, 1409439, 1729638, 1746216, 1780344, 1825729, 1843228, 1879252, 2306184, 2594457, 2619324, 2670516, 2764842, 2818878, 3459276, 3651458, 3686456, 3758504, 4147263, 4228317, 5188914, 5238648, 5341032, 5477187, 5529684, 5637756, 6918552, 7302916, 7591189, 8294526, 8456634, 10377828, 10954374, 11059368, 11275512, 12441789, 12684951, 14605832, 15182378, 16431561, 16589052, 16913268, 20755656, 21908748, 22773567, 24883578, 25369902, 30364756, 32863122, 33178104, 33826536, 43817496, 45547134, 49294683, 49767156, 50739804, 60729512, 65726244, 68320701, 91094268, 98589366, 99534312, 101479608, 131452488, 136641402, 144232591, 182188536, 197178732, 204962103, 273282804, 288465182, 394357464, 409924206, 432697773, 546565608, 576930364, 819848412, 865395546, 1153860728, 1298093319, 1639696824, 1730791092, 2596186638, 3461582184, 3894279957, 5192373276, 7788559914, 10384746552, 15577119828, 31154239656]

約数ペア:

[(1, 31154239656), (2, 15577119828), (3, 10384746552), (4, 7788559914), (6, 5192373276), (8, 3894279957), (9, 3461582184), (12, 2596186638), (18, 1730791092), (19, 1639696824), (24, 1298093319), (27, 1153860728), (36, 865395546), (38, 819848412), (54, 576930364), (57, 546565608), (72, 432697773), (76, 409924206), (79, 394357464), (108, 288465182), (114, 273282804), (152, 204962103), (158, 197178732), (171, 182188536), (216, 144232591), (228, 136641402), (237, 131452488), (307, 101479608), (313, 99534312), (316, 98589366), (342, 91094268), (456, 68320701), (474, 65726244), (513, 60729512), (614, 50739804), (626, 49767156), (632, 49294683), (684, 45547134), (711, 43817496), (921, 33826536), (939, 33178104), (948, 32863122), (1026, 30364756), (1228, 25369902), (1252, 24883578), (1368, 22773567), (1422, 21908748), (1501, 20755656), (1842, 16913268), (1878, 16589052), (1896, 16431561), (2052, 15182378), (2133, 14605832), (2456, 12684951), (2504, 12441789), (2763, 11275512), (2817, 11059368), (2844, 10954374), (3002, 10377828), (3684, 8456634), (3756, 8294526), (4104, 7591189), (4266, 7302916), (4503, 6918552), (5526, 5637756), (5634, 5529684), (5688, 5477187), (5833, 5341032), (5947, 5238648), (6004, 5188914), (7368, 4228317), (7512, 4147263), (8289, 3758504), (8451, 3686456), (8532, 3651458), (9006, 3459276), (11052, 2818878), (11268, 2764842), (11666, 2670516), (11894, 2619324), (12008, 2594457), (13509, 2306184), (16578, 1879252), (16902, 1843228), (17064, 1825729), (17499, 1780344), (17841, 1746216), (18012, 1729638), (22104, 1409439), (22536, 1382421), (23332, 1335258), (23788, 1309662), (24253, 1284552), (24727, 1259928), (27018, 1153092), (33156, 939626), (33804, 921614), (34998, 890172), (35682, 873108), (36024, 864819), (40527, 768728), (46664, 667629), (47576, 654831), (48506, 642276), (49454, 629964), (52497, 593448), (53523, 582072), (54036, 576546), (66312, 469813), (67608, 460807), (69996, 445086), (71364, 436554), (72759, 428184), (74181, 419976), (81054, 384364), (96091, 324216), (97012, 321138), (98908, 314982), (104994, 296724), (107046, 291036), (108072, 288273), (139992, 222543), (142728, 218277), (145518, 214092), (148362, 209988), (157491, 197816), (160569, 194024), (162108, 192182)]