9684943492

素因数分解:

$2^2\times 7^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{1951}}^1$

素因数の和:2062

約数の個数: 144

約数和(自身を含む): 21932359680

約数和(自身を除く): 12247416188

約数列:

[1, 2, 4, 7, 14, 19, 28, 31, 38, 43, 49, 62, 76, 86, 98, 124, 133, 172, 196, 217, 266, 301, 434, 532, 589, 602, 817, 868, 931, 1178, 1204, 1333, 1519, 1634, 1862, 1951, 2107, 2356, 2666, 3038, 3268, 3724, 3902, 4123, 4214, 5332, 5719, 6076, 7804, 8246, 8428, 9331, 11438, 13657, 16492, 18662, 22876, 25327, 27314, 28861, 37069, 37324, 40033, 50654, 54628, 57722, 60481, 65317, 74138, 80066, 83893, 95599, 101308, 115444, 120962, 130634, 148276, 160132, 167786, 177289, 191198, 241924, 259483, 261268, 335572, 354578, 382396, 423367, 518966, 587251, 709156, 846734, 1037932, 1149139, 1174502, 1241023, 1593967, 1693468, 1816381, 2298278, 2349004, 2482046, 2600683, 2963569, 3187934, 3632762, 4110757, 4596556, 4964092, 5201366, 5927138, 6375868, 7265524, 8043973, 8221514, 10402732, 11157769, 11854276, 16087946, 16443028, 18204781, 22315538, 32175892, 36409562, 44631076, 49412977, 56307811, 72819124, 78104383, 98825954, 112615622, 127433467, 156208766, 197651908, 225231244, 254866934, 312417532, 345890839, 509733868, 691781678, 1383563356, 2421235873, 4842471746, 9684943492]

約数ペア:

[(1, 9684943492), (2, 4842471746), (4, 2421235873), (7, 1383563356), (14, 691781678), (19, 509733868), (28, 345890839), (31, 312417532), (38, 254866934), (43, 225231244), (49, 197651908), (62, 156208766), (76, 127433467), (86, 112615622), (98, 98825954), (124, 78104383), (133, 72819124), (172, 56307811), (196, 49412977), (217, 44631076), (266, 36409562), (301, 32175892), (434, 22315538), (532, 18204781), (589, 16443028), (602, 16087946), (817, 11854276), (868, 11157769), (931, 10402732), (1178, 8221514), (1204, 8043973), (1333, 7265524), (1519, 6375868), (1634, 5927138), (1862, 5201366), (1951, 4964092), (2107, 4596556), (2356, 4110757), (2666, 3632762), (3038, 3187934), (3268, 2963569), (3724, 2600683), (3902, 2482046), (4123, 2349004), (4214, 2298278), (5332, 1816381), (5719, 1693468), (6076, 1593967), (7804, 1241023), (8246, 1174502), (8428, 1149139), (9331, 1037932), (11438, 846734), (13657, 709156), (16492, 587251), (18662, 518966), (22876, 423367), (25327, 382396), (27314, 354578), (28861, 335572), (37069, 261268), (37324, 259483), (40033, 241924), (50654, 191198), (54628, 177289), (57722, 167786), (60481, 160132), (65317, 148276), (74138, 130634), (80066, 120962), (83893, 115444), (95599, 101308)]