2446448136

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{71}}^1\times {\mathrm{2777}}^1$

素因数の和:2915

約数の個数: 128

約数和(自身を含む): 6912552960

約数和(自身を除く): 4466104824

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 47, 66, 71, 88, 94, 132, 141, 142, 188, 213, 264, 282, 284, 376, 426, 517, 564, 568, 781, 852, 1034, 1128, 1551, 1562, 1704, 2068, 2343, 2777, 3102, 3124, 3337, 4136, 4686, 5554, 6204, 6248, 6674, 8331, 9372, 10011, 11108, 12408, 13348, 16662, 18744, 20022, 22216, 26696, 30547, 33324, 36707, 40044, 61094, 66648, 73414, 80088, 91641, 110121, 122188, 130519, 146828, 183282, 197167, 220242, 244376, 261038, 293656, 366564, 391557, 394334, 440484, 522076, 591501, 733128, 783114, 788668, 880968, 1044152, 1183002, 1435709, 1566228, 1577336, 2168837, 2366004, 2871418, 3132456, 4307127, 4337674, 4732008, 5742836, 6506511, 8614254, 8675348, 9266849, 11485672, 13013022, 17228508, 17350696, 18533698, 26026044, 27800547, 34457016, 37067396, 52052088, 55601094, 74134792, 101935339, 111202188, 203870678, 222404376, 305806017, 407741356, 611612034, 815482712, 1223224068, 2446448136]

約数ペア:

[(1, 2446448136), (2, 1223224068), (3, 815482712), (4, 611612034), (6, 407741356), (8, 305806017), (11, 222404376), (12, 203870678), (22, 111202188), (24, 101935339), (33, 74134792), (44, 55601094), (47, 52052088), (66, 37067396), (71, 34457016), (88, 27800547), (94, 26026044), (132, 18533698), (141, 17350696), (142, 17228508), (188, 13013022), (213, 11485672), (264, 9266849), (282, 8675348), (284, 8614254), (376, 6506511), (426, 5742836), (517, 4732008), (564, 4337674), (568, 4307127), (781, 3132456), (852, 2871418), (1034, 2366004), (1128, 2168837), (1551, 1577336), (1562, 1566228), (1704, 1435709), (2068, 1183002), (2343, 1044152), (2777, 880968), (3102, 788668), (3124, 783114), (3337, 733128), (4136, 591501), (4686, 522076), (5554, 440484), (6204, 394334), (6248, 391557), (6674, 366564), (8331, 293656), (9372, 261038), (10011, 244376), (11108, 220242), (12408, 197167), (13348, 183282), (16662, 146828), (18744, 130519), (20022, 122188), (22216, 110121), (26696, 91641), (30547, 80088), (33324, 73414), (36707, 66648), (40044, 61094)]