32007220

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{37}}^2\times {\mathrm{167}}^1$

素因数の和:257

約数の個数: 72

約数和(自身を含む): 79422336

約数和(自身を除く): 47415116

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 37, 70, 74, 140, 148, 167, 185, 259, 334, 370, 518, 668, 740, 835, 1036, 1169, 1295, 1369, 1670, 2338, 2590, 2738, 3340, 4676, 5180, 5476, 5845, 6179, 6845, 9583, 11690, 12358, 13690, 19166, 23380, 24716, 27380, 30895, 38332, 43253, 47915, 61790, 86506, 95830, 123580, 173012, 191660, 216265, 228623, 432530, 457246, 865060, 914492, 1143115, 1600361, 2286230, 3200722, 4572460, 6401444, 8001805, 16003610, 32007220]

約数ペア:

[(1, 32007220), (2, 16003610), (4, 8001805), (5, 6401444), (7, 4572460), (10, 3200722), (14, 2286230), (20, 1600361), (28, 1143115), (35, 914492), (37, 865060), (70, 457246), (74, 432530), (140, 228623), (148, 216265), (167, 191660), (185, 173012), (259, 123580), (334, 95830), (370, 86506), (518, 61790), (668, 47915), (740, 43253), (835, 38332), (1036, 30895), (1169, 27380), (1295, 24716), (1369, 23380), (1670, 19166), (2338, 13690), (2590, 12358), (2738, 11690), (3340, 9583), (4676, 6845), (5180, 6179), (5476, 5845)]