51206646540

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{173429}}^1$

素因数の和:173504

約数の個数: 192

約数和(自身を含む): 177148339200

約数和(自身を除く): 125941692660

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 19, 20, 21, 28, 30, 35, 37, 38, 42, 57, 60, 70, 74, 76, 84, 95, 105, 111, 114, 133, 140, 148, 185, 190, 210, 222, 228, 259, 266, 285, 370, 380, 399, 420, 444, 518, 532, 555, 570, 665, 703, 740, 777, 798, 1036, 1110, 1140, 1295, 1330, 1406, 1554, 1596, 1995, 2109, 2220, 2590, 2660, 2812, 3108, 3515, 3885, 3990, 4218, 4921, 5180, 7030, 7770, 7980, 8436, 9842, 10545, 14060, 14763, 15540, 19684, 21090, 24605, 29526, 42180, 49210, 59052, 73815, 98420, 147630, 173429, 295260, 346858, 520287, 693716, 867145, 1040574, 1214003, 1734290, 2081148, 2428006, 2601435, 3295151, 3468580, 3642009, 4856012, 5202870, 6070015, 6416873, 6590302, 7284018, 9885453, 10405740, 12140030, 12833746, 13180604, 14568036, 16475755, 18210045, 19250619, 19770906, 23066057, 24280060, 25667492, 32084365, 32951510, 36420090, 38501238, 39541812, 44918111, 46132114, 49427265, 64168730, 65903020, 69198171, 72840180, 77002476, 89836222, 92264228, 96253095, 98854530, 115330285, 121920587, 128337460, 134754333, 138396342, 179672444, 192506190, 197709060, 224590555, 230660570, 243841174, 269508666, 276792684, 345990855, 365761761, 385012380, 449181110, 461321140, 487682348, 539017332, 609602935, 673771665, 691981710, 731523522, 853444109, 898362220, 1219205870, 1347543330, 1383963420, 1463047044, 1706888218, 1828808805, 2438411740, 2560332327, 2695086660, 3413776436, 3657617610, 4267220545, 5120664654, 7315235220, 8534441090, 10241329308, 12801661635, 17068882180, 25603323270, 51206646540]

約数ペア:

[(1, 51206646540), (2, 25603323270), (3, 17068882180), (4, 12801661635), (5, 10241329308), (6, 8534441090), (7, 7315235220), (10, 5120664654), (12, 4267220545), (14, 3657617610), (15, 3413776436), (19, 2695086660), (20, 2560332327), (21, 2438411740), (28, 1828808805), (30, 1706888218), (35, 1463047044), (37, 1383963420), (38, 1347543330), (42, 1219205870), (57, 898362220), (60, 853444109), (70, 731523522), (74, 691981710), (76, 673771665), (84, 609602935), (95, 539017332), (105, 487682348), (111, 461321140), (114, 449181110), (133, 385012380), (140, 365761761), (148, 345990855), (185, 276792684), (190, 269508666), (210, 243841174), (222, 230660570), (228, 224590555), (259, 197709060), (266, 192506190), (285, 179672444), (370, 138396342), (380, 134754333), (399, 128337460), (420, 121920587), (444, 115330285), (518, 98854530), (532, 96253095), (555, 92264228), (570, 89836222), (665, 77002476), (703, 72840180), (740, 69198171), (777, 65903020), (798, 64168730), (1036, 49427265), (1110, 46132114), (1140, 44918111), (1295, 39541812), (1330, 38501238), (1406, 36420090), (1554, 32951510), (1596, 32084365), (1995, 25667492), (2109, 24280060), (2220, 23066057), (2590, 19770906), (2660, 19250619), (2812, 18210045), (3108, 16475755), (3515, 14568036), (3885, 13180604), (3990, 12833746), (4218, 12140030), (4921, 10405740), (5180, 9885453), (7030, 7284018), (7770, 6590302), (7980, 6416873), (8436, 6070015), (9842, 5202870), (10545, 4856012), (14060, 3642009), (14763, 3468580), (15540, 3295151), (19684, 2601435), (21090, 2428006), (24605, 2081148), (29526, 1734290), (42180, 1214003), (49210, 1040574), (59052, 867145), (73815, 693716), (98420, 520287), (147630, 346858), (173429, 295260)]