2024647625

素因数分解:

$5^3\times 7^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{1471}}^1$

素因数の和:1528

約数の個数: 96

約数和(自身を含む): 3420598272

約数和(自身を除く): 1395950647

約数列:

[1, 5, 7, 11, 13, 25, 35, 55, 65, 77, 91, 121, 125, 143, 175, 275, 325, 385, 455, 605, 715, 847, 875, 1001, 1375, 1471, 1573, 1625, 1925, 2275, 3025, 3575, 4235, 5005, 7355, 7865, 9625, 10297, 11011, 11375, 15125, 16181, 17875, 19123, 21175, 25025, 36775, 39325, 51485, 55055, 80905, 95615, 105875, 113267, 125125, 133861, 177991, 183875, 196625, 210353, 257425, 275275, 404525, 478075, 566335, 669305, 889955, 1051765, 1245937, 1287125, 1376375, 1472471, 2022625, 2313883, 2390375, 2831675, 3346525, 4449775, 5258825, 6229685, 7362355, 11569415, 14158375, 16197181, 16732625, 22248875, 26294125, 31148425, 36811775, 57847075, 80985905, 155742125, 184058875, 289235375, 404929525, 2024647625]

約数ペア:

[(1, 2024647625), (5, 404929525), (7, 289235375), (11, 184058875), (13, 155742125), (25, 80985905), (35, 57847075), (55, 36811775), (65, 31148425), (77, 26294125), (91, 22248875), (121, 16732625), (125, 16197181), (143, 14158375), (175, 11569415), (275, 7362355), (325, 6229685), (385, 5258825), (455, 4449775), (605, 3346525), (715, 2831675), (847, 2390375), (875, 2313883), (1001, 2022625), (1375, 1472471), (1471, 1376375), (1573, 1287125), (1625, 1245937), (1925, 1051765), (2275, 889955), (3025, 669305), (3575, 566335), (4235, 478075), (5005, 404525), (7355, 275275), (7865, 257425), (9625, 210353), (10297, 196625), (11011, 183875), (11375, 177991), (15125, 133861), (16181, 125125), (17875, 113267), (19123, 105875), (21175, 95615), (25025, 80905), (36775, 55055), (39325, 51485)]