17357636864

素因数分解:

$2^8\times {\mathrm{61}}^1\times {\mathrm{857}}^1\times {\mathrm{1297}}^1$

素因数の和:2231

約数の個数: 72

約数和(自身を含む): 35283736488

約数和(自身を除く): 17926099624

約数列:

[1, 2, 4, 8, 16, 32, 61, 64, 122, 128, 244, 256, 488, 857, 976, 1297, 1714, 1952, 2594, 3428, 3904, 5188, 6856, 7808, 10376, 13712, 15616, 20752, 27424, 41504, 52277, 54848, 79117, 83008, 104554, 109696, 158234, 166016, 209108, 219392, 316468, 332032, 418216, 632936, 836432, 1111529, 1265872, 1672864, 2223058, 2531744, 3345728, 4446116, 5063488, 6691456, 8892232, 10126976, 13382912, 17784464, 20253952, 35568928, 67803269, 71137856, 135606538, 142275712, 271213076, 284551424, 542426152, 1084852304, 2169704608, 4339409216, 8678818432, 17357636864]

約数ペア:

[(1, 17357636864), (2, 8678818432), (4, 4339409216), (8, 2169704608), (16, 1084852304), (32, 542426152), (61, 284551424), (64, 271213076), (122, 142275712), (128, 135606538), (244, 71137856), (256, 67803269), (488, 35568928), (857, 20253952), (976, 17784464), (1297, 13382912), (1714, 10126976), (1952, 8892232), (2594, 6691456), (3428, 5063488), (3904, 4446116), (5188, 3345728), (6856, 2531744), (7808, 2223058), (10376, 1672864), (13712, 1265872), (15616, 1111529), (20752, 836432), (27424, 632936), (41504, 418216), (52277, 332032), (54848, 316468), (79117, 219392), (83008, 209108), (104554, 166016), (109696, 158234)]