38054571100

素因数分解:

$2^2\times 5^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{597403}}^1$

素因数の和:597444

約数の個数: 108

約数和(自身を含む): 103450061064

約数和(自身を除く): 65395489964

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 20, 25, 26, 28, 35, 49, 50, 52, 65, 70, 91, 98, 100, 130, 140, 175, 182, 196, 245, 260, 325, 350, 364, 455, 490, 637, 650, 700, 910, 980, 1225, 1274, 1300, 1820, 2275, 2450, 2548, 3185, 4550, 4900, 6370, 9100, 12740, 15925, 31850, 63700, 597403, 1194806, 2389612, 2987015, 4181821, 5974030, 7766239, 8363642, 11948060, 14935075, 15532478, 16727284, 20909105, 29272747, 29870150, 31064956, 38831195, 41818210, 54363673, 58545494, 59740300, 77662390, 83636420, 104545525, 108727346, 117090988, 146363735, 155324780, 194155975, 209091050, 217454692, 271818365, 292727470, 380545711, 388311950, 418182100, 543636730, 585454940, 731818675, 761091422, 776623900, 1087273460, 1359091825, 1463637350, 1522182844, 1902728555, 2718183650, 2927274700, 3805457110, 5436367300, 7610914220, 9513642775, 19027285550, 38054571100]

約数ペア:

[(1, 38054571100), (2, 19027285550), (4, 9513642775), (5, 7610914220), (7, 5436367300), (10, 3805457110), (13, 2927274700), (14, 2718183650), (20, 1902728555), (25, 1522182844), (26, 1463637350), (28, 1359091825), (35, 1087273460), (49, 776623900), (50, 761091422), (52, 731818675), (65, 585454940), (70, 543636730), (91, 418182100), (98, 388311950), (100, 380545711), (130, 292727470), (140, 271818365), (175, 217454692), (182, 209091050), (196, 194155975), (245, 155324780), (260, 146363735), (325, 117090988), (350, 108727346), (364, 104545525), (455, 83636420), (490, 77662390), (637, 59740300), (650, 58545494), (700, 54363673), (910, 41818210), (980, 38831195), (1225, 31064956), (1274, 29870150), (1300, 29272747), (1820, 20909105), (2275, 16727284), (2450, 15532478), (2548, 14935075), (3185, 11948060), (4550, 8363642), (4900, 7766239), (6370, 5974030), (9100, 4181821), (12740, 2987015), (15925, 2389612), (31850, 1194806), (63700, 597403)]