3133353020

素因数分解:

$2^2\times 5^1\times 7^4\times {\mathrm{23}}^1\times {\mathrm{2837}}^1$

素因数の和:2897

約数の個数: 120

約数和(自身を含む): 8012831904

約数和(自身を除く): 4879478884

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 23, 28, 35, 46, 49, 70, 92, 98, 115, 140, 161, 196, 230, 245, 322, 343, 460, 490, 644, 686, 805, 980, 1127, 1372, 1610, 1715, 2254, 2401, 2837, 3220, 3430, 4508, 4802, 5635, 5674, 6860, 7889, 9604, 11270, 11348, 12005, 14185, 15778, 19859, 22540, 24010, 28370, 31556, 39445, 39718, 48020, 55223, 56740, 65251, 78890, 79436, 99295, 110446, 130502, 139013, 157780, 198590, 220892, 261004, 276115, 278026, 326255, 397180, 456757, 552230, 556052, 652510, 695065, 913514, 973091, 1104460, 1305020, 1390130, 1827028, 1946182, 2283785, 2780260, 3197299, 3892364, 4567570, 4865455, 6394598, 6811637, 9135140, 9730910, 12789196, 13623274, 15986495, 19461820, 22381093, 27246548, 31972990, 34058185, 44762186, 63945980, 68116370, 89524372, 111905465, 136232740, 156667651, 223810930, 313335302, 447621860, 626670604, 783338255, 1566676510, 3133353020]

約数ペア:

[(1, 3133353020), (2, 1566676510), (4, 783338255), (5, 626670604), (7, 447621860), (10, 313335302), (14, 223810930), (20, 156667651), (23, 136232740), (28, 111905465), (35, 89524372), (46, 68116370), (49, 63945980), (70, 44762186), (92, 34058185), (98, 31972990), (115, 27246548), (140, 22381093), (161, 19461820), (196, 15986495), (230, 13623274), (245, 12789196), (322, 9730910), (343, 9135140), (460, 6811637), (490, 6394598), (644, 4865455), (686, 4567570), (805, 3892364), (980, 3197299), (1127, 2780260), (1372, 2283785), (1610, 1946182), (1715, 1827028), (2254, 1390130), (2401, 1305020), (2837, 1104460), (3220, 973091), (3430, 913514), (4508, 695065), (4802, 652510), (5635, 556052), (5674, 552230), (6860, 456757), (7889, 397180), (9604, 326255), (11270, 278026), (11348, 276115), (12005, 261004), (14185, 220892), (15778, 198590), (19859, 157780), (22540, 139013), (24010, 130502), (28370, 110446), (31556, 99295), (39445, 79436), (39718, 78890), (48020, 65251), (55223, 56740)]