520083449595

素因数分解:

$3^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{79}}^1\times {\mathrm{941}}^1\times {\mathrm{1787}}^1$

素因数の和:2850

約数の個数: 128

約数和(自身を含む): 970154496000

約数和(自身を除く): 450071046405

約数列:

[1, 3, 5, 9, 15, 27, 29, 45, 79, 87, 135, 145, 237, 261, 395, 435, 711, 783, 941, 1185, 1305, 1787, 2133, 2291, 2823, 3555, 3915, 4705, 5361, 6873, 8469, 8935, 10665, 11455, 14115, 16083, 20619, 25407, 26805, 27289, 34365, 42345, 48249, 51823, 61857, 74339, 80415, 81867, 103095, 127035, 136445, 141173, 155469, 223017, 241245, 245601, 259115, 309285, 371695, 409335, 423519, 466407, 669051, 705865, 736803, 777345, 1115085, 1228005, 1270557, 1399221, 1681567, 2007153, 2117595, 2155831, 2332035, 3345255, 3684015, 3811671, 4094017, 5044701, 6352785, 6467493, 6996105, 8407835, 10035765, 10779155, 12282051, 15134103, 19058355, 19402479, 20470085, 25223505, 32337465, 36846153, 45402309, 48765443, 58207437, 61410255, 75670515, 97012395, 110538459, 132843793, 146296329, 184230765, 227011545, 243827215, 291037185, 398531379, 438888987, 552692295, 664218965, 731481645, 1195594137, 1316666961, 1992656895, 2194444935, 3586782411, 3852469997, 5977970685, 6583334805, 11557409991, 17933912055, 19262349985, 34672229973, 57787049955, 104016689919, 173361149865, 520083449595]

約数ペア:

[(1, 520083449595), (3, 173361149865), (5, 104016689919), (9, 57787049955), (15, 34672229973), (27, 19262349985), (29, 17933912055), (45, 11557409991), (79, 6583334805), (87, 5977970685), (135, 3852469997), (145, 3586782411), (237, 2194444935), (261, 1992656895), (395, 1316666961), (435, 1195594137), (711, 731481645), (783, 664218965), (941, 552692295), (1185, 438888987), (1305, 398531379), (1787, 291037185), (2133, 243827215), (2291, 227011545), (2823, 184230765), (3555, 146296329), (3915, 132843793), (4705, 110538459), (5361, 97012395), (6873, 75670515), (8469, 61410255), (8935, 58207437), (10665, 48765443), (11455, 45402309), (14115, 36846153), (16083, 32337465), (20619, 25223505), (25407, 20470085), (26805, 19402479), (27289, 19058355), (34365, 15134103), (42345, 12282051), (48249, 10779155), (51823, 10035765), (61857, 8407835), (74339, 6996105), (80415, 6467493), (81867, 6352785), (103095, 5044701), (127035, 4094017), (136445, 3811671), (141173, 3684015), (155469, 3345255), (223017, 2332035), (241245, 2155831), (245601, 2117595), (259115, 2007153), (309285, 1681567), (371695, 1399221), (409335, 1270557), (423519, 1228005), (466407, 1115085), (669051, 777345), (705865, 736803)]