1740013000

素因数分解:

$2^3\times 5^3\times {\mathrm{11}}^1\times {\mathrm{317}}^1\times {\mathrm{499}}^1$

素因数の和:848

約数の個数: 128

約数和(自身を含む): 4464720000

約数和(自身を除く): 2724707000

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 25, 40, 44, 50, 55, 88, 100, 110, 125, 200, 220, 250, 275, 317, 440, 499, 500, 550, 634, 998, 1000, 1100, 1268, 1375, 1585, 1996, 2200, 2495, 2536, 2750, 3170, 3487, 3992, 4990, 5489, 5500, 6340, 6974, 7925, 9980, 10978, 11000, 12475, 12680, 13948, 15850, 17435, 19960, 21956, 24950, 27445, 27896, 31700, 34870, 39625, 43912, 49900, 54890, 62375, 63400, 69740, 79250, 87175, 99800, 109780, 124750, 137225, 139480, 158183, 158500, 174350, 219560, 249500, 274450, 316366, 317000, 348700, 435875, 499000, 548900, 632732, 686125, 697400, 790915, 871750, 1097800, 1265464, 1372250, 1581830, 1740013, 1743500, 2744500, 3163660, 3480026, 3487000, 3954575, 5489000, 6327320, 6960052, 7909150, 8700065, 13920104, 15818300, 17400130, 19772875, 31636600, 34800260, 39545750, 43500325, 69600520, 79091500, 87000650, 158183000, 174001300, 217501625, 348002600, 435003250, 870006500, 1740013000]

約数ペア:

[(1, 1740013000), (2, 870006500), (4, 435003250), (5, 348002600), (8, 217501625), (10, 174001300), (11, 158183000), (20, 87000650), (22, 79091500), (25, 69600520), (40, 43500325), (44, 39545750), (50, 34800260), (55, 31636600), (88, 19772875), (100, 17400130), (110, 15818300), (125, 13920104), (200, 8700065), (220, 7909150), (250, 6960052), (275, 6327320), (317, 5489000), (440, 3954575), (499, 3487000), (500, 3480026), (550, 3163660), (634, 2744500), (998, 1743500), (1000, 1740013), (1100, 1581830), (1268, 1372250), (1375, 1265464), (1585, 1097800), (1996, 871750), (2200, 790915), (2495, 697400), (2536, 686125), (2750, 632732), (3170, 548900), (3487, 499000), (3992, 435875), (4990, 348700), (5489, 317000), (5500, 316366), (6340, 274450), (6974, 249500), (7925, 219560), (9980, 174350), (10978, 158500), (11000, 158183), (12475, 139480), (12680, 137225), (13948, 124750), (15850, 109780), (17435, 99800), (19960, 87175), (21956, 79250), (24950, 69740), (27445, 63400), (27896, 62375), (31700, 54890), (34870, 49900), (39625, 43912)]