97550180

素因数分解:

$2^2\times 5^1\times 7^2\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1$

素因数の和:99

約数の個数: 216

約数和(自身を含む): 280385280

約数和(自身を除く): 182835100

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 19, 20, 26, 28, 31, 35, 38, 49, 52, 62, 65, 70, 76, 91, 95, 98, 124, 130, 133, 140, 155, 169, 182, 190, 196, 217, 245, 247, 260, 266, 310, 338, 364, 380, 403, 434, 455, 490, 494, 532, 589, 620, 637, 665, 676, 806, 845, 868, 910, 931, 980, 988, 1085, 1178, 1183, 1235, 1274, 1330, 1519, 1612, 1690, 1729, 1820, 1862, 2015, 2170, 2356, 2366, 2470, 2548, 2660, 2821, 2945, 3038, 3185, 3211, 3380, 3458, 3724, 4030, 4123, 4340, 4655, 4732, 4940, 5239, 5642, 5890, 5915, 6076, 6370, 6422, 6916, 7595, 7657, 8060, 8246, 8281, 8645, 9310, 10478, 11284, 11780, 11830, 12103, 12740, 12844, 14105, 15190, 15314, 16055, 16492, 16562, 17290, 18620, 19747, 20615, 20956, 22477, 23660, 24206, 26195, 28210, 28861, 30380, 30628, 32110, 33124, 34580, 36673, 38285, 39494, 41230, 41405, 44954, 48412, 52390, 53599, 56420, 57722, 60515, 64220, 73346, 76570, 78988, 82460, 82810, 89908, 98735, 99541, 104780, 107198, 112385, 115444, 121030, 144305, 146692, 153140, 157339, 165620, 183365, 197470, 199082, 214396, 224770, 242060, 256711, 267995, 288610, 314678, 366730, 375193, 394940, 398164, 449540, 497705, 513422, 535990, 577220, 629356, 696787, 733460, 750386, 786695, 995410, 1026844, 1071980, 1283555, 1393574, 1500772, 1573390, 1875965, 1990820, 2567110, 2787148, 3146780, 3483935, 3751930, 4877509, 5134220, 6967870, 7503860, 9755018, 13935740, 19510036, 24387545, 48775090, 97550180]

約数ペア:

[(1, 97550180), (2, 48775090), (4, 24387545), (5, 19510036), (7, 13935740), (10, 9755018), (13, 7503860), (14, 6967870), (19, 5134220), (20, 4877509), (26, 3751930), (28, 3483935), (31, 3146780), (35, 2787148), (38, 2567110), (49, 1990820), (52, 1875965), (62, 1573390), (65, 1500772), (70, 1393574), (76, 1283555), (91, 1071980), (95, 1026844), (98, 995410), (124, 786695), (130, 750386), (133, 733460), (140, 696787), (155, 629356), (169, 577220), (182, 535990), (190, 513422), (196, 497705), (217, 449540), (245, 398164), (247, 394940), (260, 375193), (266, 366730), (310, 314678), (338, 288610), (364, 267995), (380, 256711), (403, 242060), (434, 224770), (455, 214396), (490, 199082), (494, 197470), (532, 183365), (589, 165620), (620, 157339), (637, 153140), (665, 146692), (676, 144305), (806, 121030), (845, 115444), (868, 112385), (910, 107198), (931, 104780), (980, 99541), (988, 98735), (1085, 89908), (1178, 82810), (1183, 82460), (1235, 78988), (1274, 76570), (1330, 73346), (1519, 64220), (1612, 60515), (1690, 57722), (1729, 56420), (1820, 53599), (1862, 52390), (2015, 48412), (2170, 44954), (2356, 41405), (2366, 41230), (2470, 39494), (2548, 38285), (2660, 36673), (2821, 34580), (2945, 33124), (3038, 32110), (3185, 30628), (3211, 30380), (3380, 28861), (3458, 28210), (3724, 26195), (4030, 24206), (4123, 23660), (4340, 22477), (4655, 20956), (4732, 20615), (4940, 19747), (5239, 18620), (5642, 17290), (5890, 16562), (5915, 16492), (6076, 16055), (6370, 15314), (6422, 15190), (6916, 14105), (7595, 12844), (7657, 12740), (8060, 12103), (8246, 11830), (8281, 11780), (8645, 11284), (9310, 10478)]