3276962440

素因数分解:

$2^3\times 5^1\times {\mathrm{53}}^1\times {\mathrm{193}}^1\times {\mathrm{8009}}^1$

素因数の和:8266

約数の個数: 64

約数和(自身を含む): 7552148400

約数和(自身を除く): 4275185960

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 53, 106, 193, 212, 265, 386, 424, 530, 772, 965, 1060, 1544, 1930, 2120, 3860, 7720, 8009, 10229, 16018, 20458, 32036, 40045, 40916, 51145, 64072, 80090, 81832, 102290, 160180, 204580, 320360, 409160, 424477, 848954, 1545737, 1697908, 2122385, 3091474, 3395816, 4244770, 6182948, 7728685, 8489540, 12365896, 15457370, 16979080, 30914740, 61829480, 81924061, 163848122, 327696244, 409620305, 655392488, 819240610, 1638481220, 3276962440]

約数ペア:

[(1, 3276962440), (2, 1638481220), (4, 819240610), (5, 655392488), (8, 409620305), (10, 327696244), (20, 163848122), (40, 81924061), (53, 61829480), (106, 30914740), (193, 16979080), (212, 15457370), (265, 12365896), (386, 8489540), (424, 7728685), (530, 6182948), (772, 4244770), (965, 3395816), (1060, 3091474), (1544, 2122385), (1930, 1697908), (2120, 1545737), (3860, 848954), (7720, 424477), (8009, 409160), (10229, 320360), (16018, 204580), (20458, 160180), (32036, 102290), (40045, 81832), (40916, 80090), (51145, 64072)]