31337472

素因数分解:

$2^{10}\times 3^1\times {\mathrm{101}}^2$

素因数の和:225

約数の個数: 66

約数和(自身を含む): 84360964

約数和(自身を除く): 53023492

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 101, 128, 192, 202, 256, 303, 384, 404, 512, 606, 768, 808, 1024, 1212, 1536, 1616, 2424, 3072, 3232, 4848, 6464, 9696, 10201, 12928, 19392, 20402, 25856, 30603, 38784, 40804, 51712, 61206, 77568, 81608, 103424, 122412, 155136, 163216, 244824, 310272, 326432, 489648, 652864, 979296, 1305728, 1958592, 2611456, 3917184, 5222912, 7834368, 10445824, 15668736, 31337472]

約数ペア:

[(1, 31337472), (2, 15668736), (3, 10445824), (4, 7834368), (6, 5222912), (8, 3917184), (12, 2611456), (16, 1958592), (24, 1305728), (32, 979296), (48, 652864), (64, 489648), (96, 326432), (101, 310272), (128, 244824), (192, 163216), (202, 155136), (256, 122412), (303, 103424), (384, 81608), (404, 77568), (512, 61206), (606, 51712), (768, 40804), (808, 38784), (1024, 30603), (1212, 25856), (1536, 20402), (1616, 19392), (2424, 12928), (3072, 10201), (3232, 9696), (4848, 6464)]