80314604892

素因数分解:

$2^2\times 3^4\times {\mathrm{19}}^1\times {\mathrm{811}}^1\times {\mathrm{16087}}^1$

素因数の和:16933

約数の個数: 120

約数和(自身を含む): 221294944640

約数和(自身を除く): 140980339748

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 27, 36, 38, 54, 57, 76, 81, 108, 114, 162, 171, 228, 324, 342, 513, 684, 811, 1026, 1539, 1622, 2052, 2433, 3078, 3244, 4866, 6156, 7299, 9732, 14598, 15409, 16087, 21897, 29196, 30818, 32174, 43794, 46227, 48261, 61636, 64348, 65691, 87588, 92454, 96522, 131382, 138681, 144783, 184908, 193044, 262764, 277362, 289566, 305653, 416043, 434349, 554724, 579132, 611306, 832086, 868698, 916959, 1222612, 1248129, 1303047, 1664172, 1737396, 1833918, 2496258, 2606094, 2750877, 3667836, 4992516, 5212188, 5501754, 8252631, 11003508, 13046557, 16505262, 24757893, 26093114, 33010524, 39139671, 49515786, 52186228, 78279342, 99031572, 117419013, 156558684, 234838026, 247884583, 352257039, 469676052, 495769166, 704514078, 743653749, 991538332, 1056771117, 1409028156, 1487307498, 2113542234, 2230961247, 2974614996, 4227084468, 4461922494, 6692883741, 8923844988, 13385767482, 20078651223, 26771534964, 40157302446, 80314604892]

約数ペア:

[(1, 80314604892), (2, 40157302446), (3, 26771534964), (4, 20078651223), (6, 13385767482), (9, 8923844988), (12, 6692883741), (18, 4461922494), (19, 4227084468), (27, 2974614996), (36, 2230961247), (38, 2113542234), (54, 1487307498), (57, 1409028156), (76, 1056771117), (81, 991538332), (108, 743653749), (114, 704514078), (162, 495769166), (171, 469676052), (228, 352257039), (324, 247884583), (342, 234838026), (513, 156558684), (684, 117419013), (811, 99031572), (1026, 78279342), (1539, 52186228), (1622, 49515786), (2052, 39139671), (2433, 33010524), (3078, 26093114), (3244, 24757893), (4866, 16505262), (6156, 13046557), (7299, 11003508), (9732, 8252631), (14598, 5501754), (15409, 5212188), (16087, 4992516), (21897, 3667836), (29196, 2750877), (30818, 2606094), (32174, 2496258), (43794, 1833918), (46227, 1737396), (48261, 1664172), (61636, 1303047), (64348, 1248129), (65691, 1222612), (87588, 916959), (92454, 868698), (96522, 832086), (131382, 611306), (138681, 579132), (144783, 554724), (184908, 434349), (193044, 416043), (262764, 305653), (277362, 289566)]