56611886590

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{269}}^1\times {\mathrm{293}}^1\times {\mathrm{331}}^1$

素因数の和:938

約数の個数: 128

約数和(自身を含む): 121439969280

約数和(自身を除く): 64828082690

約数列:

[1, 2, 5, 7, 10, 14, 31, 35, 62, 70, 155, 217, 269, 293, 310, 331, 434, 538, 586, 662, 1085, 1345, 1465, 1655, 1883, 2051, 2170, 2317, 2690, 2930, 3310, 3766, 4102, 4634, 8339, 9083, 9415, 10255, 10261, 11585, 16678, 18166, 18830, 20510, 20522, 23170, 41695, 45415, 51305, 58373, 63581, 71827, 78817, 83390, 89039, 90830, 96983, 102610, 116746, 127162, 143654, 157634, 178078, 193966, 291865, 317905, 359135, 394085, 445195, 484915, 551719, 583730, 623273, 635810, 678881, 718270, 788170, 890390, 969830, 1103438, 1246546, 1357762, 2443327, 2758595, 2760209, 3006473, 3116365, 3394405, 4886654, 5517190, 5520418, 6012946, 6232730, 6788810, 12216635, 13801045, 15032365, 17103289, 19321463, 21045311, 24433270, 26088427, 27602090, 30064730, 34206578, 38642926, 42090622, 52176854, 85516445, 96607315, 105226555, 130442135, 171032890, 182618989, 193214630, 210453110, 260884270, 365237978, 808741237, 913094945, 1617482474, 1826189890, 4043706185, 5661188659, 8087412370, 11322377318, 28305943295, 56611886590]

約数ペア:

[(1, 56611886590), (2, 28305943295), (5, 11322377318), (7, 8087412370), (10, 5661188659), (14, 4043706185), (31, 1826189890), (35, 1617482474), (62, 913094945), (70, 808741237), (155, 365237978), (217, 260884270), (269, 210453110), (293, 193214630), (310, 182618989), (331, 171032890), (434, 130442135), (538, 105226555), (586, 96607315), (662, 85516445), (1085, 52176854), (1345, 42090622), (1465, 38642926), (1655, 34206578), (1883, 30064730), (2051, 27602090), (2170, 26088427), (2317, 24433270), (2690, 21045311), (2930, 19321463), (3310, 17103289), (3766, 15032365), (4102, 13801045), (4634, 12216635), (8339, 6788810), (9083, 6232730), (9415, 6012946), (10255, 5520418), (10261, 5517190), (11585, 4886654), (16678, 3394405), (18166, 3116365), (18830, 3006473), (20510, 2760209), (20522, 2758595), (23170, 2443327), (41695, 1357762), (45415, 1246546), (51305, 1103438), (58373, 969830), (63581, 890390), (71827, 788170), (78817, 718270), (83390, 678881), (89039, 635810), (90830, 623273), (96983, 583730), (102610, 551719), (116746, 484915), (127162, 445195), (143654, 394085), (157634, 359135), (178078, 317905), (193966, 291865)]