668870136

素因数分解:

$2^3\times 3^5\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{1009}}^1$

素因数の和:1072

約数の個数: 192

約数和(自身を含む): 2117606400

約数和(自身を除く): 1448736264

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 27, 31, 33, 36, 44, 54, 62, 66, 72, 81, 88, 93, 99, 108, 124, 132, 162, 186, 198, 216, 243, 248, 264, 279, 297, 324, 341, 372, 396, 486, 558, 594, 648, 682, 744, 792, 837, 891, 972, 1009, 1023, 1116, 1188, 1364, 1674, 1782, 1944, 2018, 2046, 2232, 2376, 2511, 2673, 2728, 3027, 3069, 3348, 3564, 4036, 4092, 5022, 5346, 6054, 6138, 6696, 7128, 7533, 8072, 8184, 9081, 9207, 10044, 10692, 11099, 12108, 12276, 15066, 18162, 18414, 20088, 21384, 22198, 24216, 24552, 27243, 27621, 30132, 31279, 33297, 36324, 36828, 44396, 54486, 55242, 60264, 62558, 66594, 72648, 73656, 81729, 82863, 88792, 93837, 99891, 108972, 110484, 125116, 133188, 163458, 165726, 187674, 199782, 217944, 220968, 245187, 250232, 266376, 281511, 299673, 326916, 331452, 344069, 375348, 399564, 490374, 563022, 599346, 653832, 662904, 688138, 750696, 799128, 844533, 899019, 980748, 1032207, 1126044, 1198692, 1376276, 1689066, 1798038, 1961496, 2064414, 2252088, 2397384, 2533599, 2697057, 2752552, 3096621, 3378132, 3596076, 4128828, 5067198, 5394114, 6193242, 6756264, 7192152, 7600797, 8257656, 9289863, 10134396, 10788228, 12386484, 15201594, 18579726, 20268792, 21576456, 24772968, 27869589, 30403188, 37159452, 55739178, 60806376, 74318904, 83608767, 111478356, 167217534, 222956712, 334435068, 668870136]

約数ペア:

[(1, 668870136), (2, 334435068), (3, 222956712), (4, 167217534), (6, 111478356), (8, 83608767), (9, 74318904), (11, 60806376), (12, 55739178), (18, 37159452), (22, 30403188), (24, 27869589), (27, 24772968), (31, 21576456), (33, 20268792), (36, 18579726), (44, 15201594), (54, 12386484), (62, 10788228), (66, 10134396), (72, 9289863), (81, 8257656), (88, 7600797), (93, 7192152), (99, 6756264), (108, 6193242), (124, 5394114), (132, 5067198), (162, 4128828), (186, 3596076), (198, 3378132), (216, 3096621), (243, 2752552), (248, 2697057), (264, 2533599), (279, 2397384), (297, 2252088), (324, 2064414), (341, 1961496), (372, 1798038), (396, 1689066), (486, 1376276), (558, 1198692), (594, 1126044), (648, 1032207), (682, 980748), (744, 899019), (792, 844533), (837, 799128), (891, 750696), (972, 688138), (1009, 662904), (1023, 653832), (1116, 599346), (1188, 563022), (1364, 490374), (1674, 399564), (1782, 375348), (1944, 344069), (2018, 331452), (2046, 326916), (2232, 299673), (2376, 281511), (2511, 266376), (2673, 250232), (2728, 245187), (3027, 220968), (3069, 217944), (3348, 199782), (3564, 187674), (4036, 165726), (4092, 163458), (5022, 133188), (5346, 125116), (6054, 110484), (6138, 108972), (6696, 99891), (7128, 93837), (7533, 88792), (8072, 82863), (8184, 81729), (9081, 73656), (9207, 72648), (10044, 66594), (10692, 62558), (11099, 60264), (12108, 55242), (12276, 54486), (15066, 44396), (18162, 36828), (18414, 36324), (20088, 33297), (21384, 31279), (22198, 30132), (24216, 27621), (24552, 27243)]