2429166572

素因数分解:

$2^2\times 7^2\times {\mathrm{31}}^1\times {\mathrm{401}}^1\times {\mathrm{997}}^1$

素因数の和:1447

約数の個数: 72

約数和(自身を含む): 5122470528

約数和(自身を除く): 2693303956

約数列:

[1, 2, 4, 7, 14, 28, 31, 49, 62, 98, 124, 196, 217, 401, 434, 802, 868, 997, 1519, 1604, 1994, 2807, 3038, 3988, 5614, 6076, 6979, 11228, 12431, 13958, 19649, 24862, 27916, 30907, 39298, 48853, 49724, 61814, 78596, 87017, 97706, 123628, 174034, 195412, 216349, 348068, 399797, 432698, 609119, 799594, 865396, 1218238, 1514443, 1599188, 2436476, 2798579, 3028886, 5597158, 6057772, 11194316, 12393707, 19590053, 24787414, 39180106, 49574828, 78360212, 86755949, 173511898, 347023796, 607291643, 1214583286, 2429166572]

約数ペア:

[(1, 2429166572), (2, 1214583286), (4, 607291643), (7, 347023796), (14, 173511898), (28, 86755949), (31, 78360212), (49, 49574828), (62, 39180106), (98, 24787414), (124, 19590053), (196, 12393707), (217, 11194316), (401, 6057772), (434, 5597158), (802, 3028886), (868, 2798579), (997, 2436476), (1519, 1599188), (1604, 1514443), (1994, 1218238), (2807, 865396), (3038, 799594), (3988, 609119), (5614, 432698), (6076, 399797), (6979, 348068), (11228, 216349), (12431, 195412), (13958, 174034), (19649, 123628), (24862, 97706), (27916, 87017), (30907, 78596), (39298, 61814), (48853, 49724)]