2996801500

素因数分解:

$2^2\times 5^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{77839}}^1$

素因数の和:77876

約数の個数: 96

約数和(自身を含む): 8160122880

約数和(自身を除く): 5163321380

約数列:

[1, 2, 4, 5, 7, 10, 11, 14, 20, 22, 25, 28, 35, 44, 50, 55, 70, 77, 100, 110, 125, 140, 154, 175, 220, 250, 275, 308, 350, 385, 500, 550, 700, 770, 875, 1100, 1375, 1540, 1750, 1925, 2750, 3500, 3850, 5500, 7700, 9625, 19250, 38500, 77839, 155678, 311356, 389195, 544873, 778390, 856229, 1089746, 1556780, 1712458, 1945975, 2179492, 2724365, 3424916, 3891950, 4281145, 5448730, 5993603, 7783900, 8562290, 9729875, 10897460, 11987206, 13621825, 17124580, 19459750, 21405725, 23974412, 27243650, 29968015, 38919500, 42811450, 54487300, 59936030, 68109125, 85622900, 107028625, 119872060, 136218250, 149840075, 214057250, 272436500, 299680150, 428114500, 599360300, 749200375, 1498400750, 2996801500]

約数ペア:

[(1, 2996801500), (2, 1498400750), (4, 749200375), (5, 599360300), (7, 428114500), (10, 299680150), (11, 272436500), (14, 214057250), (20, 149840075), (22, 136218250), (25, 119872060), (28, 107028625), (35, 85622900), (44, 68109125), (50, 59936030), (55, 54487300), (70, 42811450), (77, 38919500), (100, 29968015), (110, 27243650), (125, 23974412), (140, 21405725), (154, 19459750), (175, 17124580), (220, 13621825), (250, 11987206), (275, 10897460), (308, 9729875), (350, 8562290), (385, 7783900), (500, 5993603), (550, 5448730), (700, 4281145), (770, 3891950), (875, 3424916), (1100, 2724365), (1375, 2179492), (1540, 1945975), (1750, 1712458), (1925, 1556780), (2750, 1089746), (3500, 856229), (3850, 778390), (5500, 544873), (7700, 389195), (9625, 311356), (19250, 155678), (38500, 77839)]