25638680196

素因数分解:

$2^2\times 3^5\times {\mathrm{131}}^1\times {\mathrm{271}}^1\times {\mathrm{743}}^1$

素因数の和:1164

約数の個数: 144

約数和(自身を含む): 68063643648

約数和(自身を除く): 42424963452

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 131, 162, 243, 262, 271, 324, 393, 486, 524, 542, 743, 786, 813, 972, 1084, 1179, 1486, 1572, 1626, 2229, 2358, 2439, 2972, 3252, 3537, 4458, 4716, 4878, 6687, 7074, 7317, 8916, 9756, 10611, 13374, 14148, 14634, 20061, 21222, 21951, 26748, 29268, 31833, 35501, 40122, 42444, 43902, 60183, 63666, 65853, 71002, 80244, 87804, 97333, 106503, 120366, 127332, 131706, 142004, 180549, 194666, 201353, 213006, 240732, 263412, 291999, 319509, 361098, 389332, 402706, 426012, 583998, 604059, 639018, 722196, 805412, 875997, 958527, 1167996, 1208118, 1278036, 1751994, 1812177, 1917054, 2416236, 2627991, 2875581, 3503988, 3624354, 3834108, 5255982, 5436531, 5751162, 7248708, 7883973, 8626743, 10511964, 10873062, 11502324, 15767946, 16309593, 17253486, 21746124, 23651919, 26377243, 31535892, 32619186, 34506972, 47303838, 48928779, 52754486, 65238372, 79131729, 94607676, 97857558, 105508972, 158263458, 195715116, 237395187, 316526916, 474790374, 712185561, 949580748, 1424371122, 2136556683, 2848742244, 4273113366, 6409670049, 8546226732, 12819340098, 25638680196]

約数ペア:

[(1, 25638680196), (2, 12819340098), (3, 8546226732), (4, 6409670049), (6, 4273113366), (9, 2848742244), (12, 2136556683), (18, 1424371122), (27, 949580748), (36, 712185561), (54, 474790374), (81, 316526916), (108, 237395187), (131, 195715116), (162, 158263458), (243, 105508972), (262, 97857558), (271, 94607676), (324, 79131729), (393, 65238372), (486, 52754486), (524, 48928779), (542, 47303838), (743, 34506972), (786, 32619186), (813, 31535892), (972, 26377243), (1084, 23651919), (1179, 21746124), (1486, 17253486), (1572, 16309593), (1626, 15767946), (2229, 11502324), (2358, 10873062), (2439, 10511964), (2972, 8626743), (3252, 7883973), (3537, 7248708), (4458, 5751162), (4716, 5436531), (4878, 5255982), (6687, 3834108), (7074, 3624354), (7317, 3503988), (8916, 2875581), (9756, 2627991), (10611, 2416236), (13374, 1917054), (14148, 1812177), (14634, 1751994), (20061, 1278036), (21222, 1208118), (21951, 1167996), (26748, 958527), (29268, 875997), (31833, 805412), (35501, 722196), (40122, 639018), (42444, 604059), (43902, 583998), (60183, 426012), (63666, 402706), (65853, 389332), (71002, 361098), (80244, 319509), (87804, 291999), (97333, 263412), (106503, 240732), (120366, 213006), (127332, 201353), (131706, 194666), (142004, 180549)]