32379280520

素因数分解:

$2^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^2\times {\mathrm{49549}}^1$

素因数の和:49639

約数の個数: 96

約数和(自身を含む): 79709103000

約数和(自身を除く): 47329822480

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 31, 34, 40, 62, 68, 85, 124, 136, 155, 170, 248, 310, 340, 527, 620, 680, 961, 1054, 1240, 1922, 2108, 2635, 3844, 4216, 4805, 5270, 7688, 9610, 10540, 16337, 19220, 21080, 32674, 38440, 49549, 65348, 81685, 99098, 130696, 163370, 198196, 247745, 326740, 396392, 495490, 653480, 842333, 990980, 1536019, 1684666, 1981960, 3072038, 3369332, 4211665, 6144076, 6738664, 7680095, 8423330, 12288152, 15360190, 16846660, 26112323, 30720380, 33693320, 47616589, 52224646, 61440760, 95233178, 104449292, 130561615, 190466356, 208898584, 238082945, 261123230, 380932712, 476165890, 522246460, 809482013, 952331780, 1044492920, 1618964026, 1904663560, 3237928052, 4047410065, 6475856104, 8094820130, 16189640260, 32379280520]

約数ペア:

[(1, 32379280520), (2, 16189640260), (4, 8094820130), (5, 6475856104), (8, 4047410065), (10, 3237928052), (17, 1904663560), (20, 1618964026), (31, 1044492920), (34, 952331780), (40, 809482013), (62, 522246460), (68, 476165890), (85, 380932712), (124, 261123230), (136, 238082945), (155, 208898584), (170, 190466356), (248, 130561615), (310, 104449292), (340, 95233178), (527, 61440760), (620, 52224646), (680, 47616589), (961, 33693320), (1054, 30720380), (1240, 26112323), (1922, 16846660), (2108, 15360190), (2635, 12288152), (3844, 8423330), (4216, 7680095), (4805, 6738664), (5270, 6144076), (7688, 4211665), (9610, 3369332), (10540, 3072038), (16337, 1981960), (19220, 1684666), (21080, 1536019), (32674, 990980), (38440, 842333), (49549, 653480), (65348, 495490), (81685, 396392), (99098, 326740), (130696, 247745), (163370, 198196)]