381464616962

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{911}}^1\times {\mathrm{31151}}^1$

素因数の和:32135

約数の個数: 64

約数和(自身を含む): 687309815808

約数和(自身を除く): 305845198846

約数列:

[1, 2, 11, 13, 22, 26, 47, 94, 143, 286, 517, 611, 911, 1034, 1222, 1822, 6721, 10021, 11843, 13442, 20042, 23686, 31151, 42817, 62302, 85634, 130273, 260546, 342661, 404963, 470987, 556621, 685322, 809926, 941974, 1113242, 1464097, 2928194, 4454593, 6122831, 8909186, 12245662, 16105067, 19033261, 28378561, 32210134, 38066522, 56757122, 209365871, 312164171, 368921293, 418731742, 624328342, 737842586, 1333792367, 2667584734, 4058134223, 8116268446, 14671716037, 17339300771, 29343432074, 34678601542, 190732308481, 381464616962]

約数ペア:

[(1, 381464616962), (2, 190732308481), (11, 34678601542), (13, 29343432074), (22, 17339300771), (26, 14671716037), (47, 8116268446), (94, 4058134223), (143, 2667584734), (286, 1333792367), (517, 737842586), (611, 624328342), (911, 418731742), (1034, 368921293), (1222, 312164171), (1822, 209365871), (6721, 56757122), (10021, 38066522), (11843, 32210134), (13442, 28378561), (20042, 19033261), (23686, 16105067), (31151, 12245662), (42817, 8909186), (62302, 6122831), (85634, 4454593), (130273, 2928194), (260546, 1464097), (342661, 1113242), (404963, 941974), (470987, 809926), (556621, 685322)]