20239303386

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{179}}^1\times {\mathrm{1423}}^1$

素因数の和:1684

約数の個数: 128

約数和(自身を含む): 46506700800

約数和(自身を除く): 26267397414

約数列:

[1, 2, 3, 6, 17, 19, 34, 38, 41, 51, 57, 82, 102, 114, 123, 179, 246, 323, 358, 537, 646, 697, 779, 969, 1074, 1394, 1423, 1558, 1938, 2091, 2337, 2846, 3043, 3401, 4182, 4269, 4674, 6086, 6802, 7339, 8538, 9129, 10203, 13243, 14678, 18258, 20406, 22017, 24191, 26486, 27037, 39729, 44034, 48382, 54074, 57817, 58343, 72573, 79458, 81111, 115634, 116686, 124763, 139441, 145146, 162222, 173451, 175029, 249526, 254717, 278882, 346902, 350058, 374289, 418323, 459629, 509434, 748578, 764151, 836646, 919258, 991831, 1108517, 1378887, 1528302, 1983662, 2217034, 2370497, 2757774, 2975493, 3325551, 4330189, 4740994, 4839623, 5950986, 6651102, 7111491, 8660378, 9679246, 10443397, 12990567, 14222982, 14518869, 18844789, 20886794, 25981134, 29037738, 31330191, 37689578, 56534367, 62660382, 82273591, 113068734, 164547182, 177537749, 198424543, 246820773, 355075498, 396849086, 493641546, 532613247, 595273629, 1065226494, 1190547258, 3373217231, 6746434462, 10119651693, 20239303386]

約数ペア:

[(1, 20239303386), (2, 10119651693), (3, 6746434462), (6, 3373217231), (17, 1190547258), (19, 1065226494), (34, 595273629), (38, 532613247), (41, 493641546), (51, 396849086), (57, 355075498), (82, 246820773), (102, 198424543), (114, 177537749), (123, 164547182), (179, 113068734), (246, 82273591), (323, 62660382), (358, 56534367), (537, 37689578), (646, 31330191), (697, 29037738), (779, 25981134), (969, 20886794), (1074, 18844789), (1394, 14518869), (1423, 14222982), (1558, 12990567), (1938, 10443397), (2091, 9679246), (2337, 8660378), (2846, 7111491), (3043, 6651102), (3401, 5950986), (4182, 4839623), (4269, 4740994), (4674, 4330189), (6086, 3325551), (6802, 2975493), (7339, 2757774), (8538, 2370497), (9129, 2217034), (10203, 1983662), (13243, 1528302), (14678, 1378887), (18258, 1108517), (20406, 991831), (22017, 919258), (24191, 836646), (26486, 764151), (27037, 748578), (39729, 509434), (44034, 459629), (48382, 418323), (54074, 374289), (57817, 350058), (58343, 346902), (72573, 278882), (79458, 254717), (81111, 249526), (115634, 175029), (116686, 173451), (124763, 162222), (139441, 145146)]