470897244470

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^4\times {\mathrm{173}}^1\times {\mathrm{3259}}^1$

素因数の和:3507

約数の個数: 80

約数和(自身を含む): 906074007120

約数和(自身を除く): 435176762650

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 173, 289, 346, 578, 865, 1445, 1730, 2890, 2941, 3259, 4913, 5882, 6518, 9826, 14705, 16295, 24565, 29410, 32590, 49130, 49997, 55403, 83521, 99994, 110806, 167042, 249985, 277015, 417605, 499970, 554030, 563807, 835210, 849949, 941851, 1127614, 1699898, 1883702, 2819035, 4249745, 4709255, 5638070, 8499490, 9418510, 9584719, 14449133, 16011467, 19169438, 28898266, 32022934, 47923595, 72245665, 80057335, 95847190, 144491330, 160114670, 162940223, 272194939, 325880446, 544389878, 814701115, 1360974695, 1629402230, 2721949390, 2769983791, 5539967582, 13849918955, 27699837910, 47089724447, 94179448894, 235448622235, 470897244470]

約数ペア:

[(1, 470897244470), (2, 235448622235), (5, 94179448894), (10, 47089724447), (17, 27699837910), (34, 13849918955), (85, 5539967582), (170, 2769983791), (173, 2721949390), (289, 1629402230), (346, 1360974695), (578, 814701115), (865, 544389878), (1445, 325880446), (1730, 272194939), (2890, 162940223), (2941, 160114670), (3259, 144491330), (4913, 95847190), (5882, 80057335), (6518, 72245665), (9826, 47923595), (14705, 32022934), (16295, 28898266), (24565, 19169438), (29410, 16011467), (32590, 14449133), (49130, 9584719), (49997, 9418510), (55403, 8499490), (83521, 5638070), (99994, 4709255), (110806, 4249745), (167042, 2819035), (249985, 1883702), (277015, 1699898), (417605, 1127614), (499970, 941851), (554030, 849949), (563807, 835210)]