5655650787680

素因数分解:

$2^5\times 5^1\times {\mathrm{347}}^1\times {\mathrm{8233}}^1\times {\mathrm{12373}}^1$

素因数の和:20968

約数の個数: 96

約数和(自身を含む): 13402691404704

約数和(自身を除く): 7747040617024

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 347, 694, 1388, 1735, 2776, 3470, 5552, 6940, 8233, 11104, 12373, 13880, 16466, 24746, 27760, 32932, 41165, 49492, 55520, 61865, 65864, 82330, 98984, 123730, 131728, 164660, 197968, 247460, 263456, 329320, 395936, 494920, 658640, 989840, 1317280, 1979680, 2856851, 4293431, 5713702, 8586862, 11427404, 14284255, 17173724, 21467155, 22854808, 28568510, 34347448, 42934310, 45709616, 57137020, 68694896, 85868620, 91419232, 101866909, 114274040, 137389792, 171737240, 203733818, 228548080, 343474480, 407467636, 457096160, 509334545, 686948960, 814935272, 1018669090, 1629870544, 2037338180, 3259741088, 4074676360, 8149352720, 16298705440, 35347817423, 70695634846, 141391269692, 176739087115, 282782539384, 353478174230, 565565078768, 706956348460, 1131130157536, 1413912696920, 2827825393840, 5655650787680]

約数ペア:

[(1, 5655650787680), (2, 2827825393840), (4, 1413912696920), (5, 1131130157536), (8, 706956348460), (10, 565565078768), (16, 353478174230), (20, 282782539384), (32, 176739087115), (40, 141391269692), (80, 70695634846), (160, 35347817423), (347, 16298705440), (694, 8149352720), (1388, 4074676360), (1735, 3259741088), (2776, 2037338180), (3470, 1629870544), (5552, 1018669090), (6940, 814935272), (8233, 686948960), (11104, 509334545), (12373, 457096160), (13880, 407467636), (16466, 343474480), (24746, 228548080), (27760, 203733818), (32932, 171737240), (41165, 137389792), (49492, 114274040), (55520, 101866909), (61865, 91419232), (65864, 85868620), (82330, 68694896), (98984, 57137020), (123730, 45709616), (131728, 42934310), (164660, 34347448), (197968, 28568510), (247460, 22854808), (263456, 21467155), (329320, 17173724), (395936, 14284255), (494920, 11427404), (658640, 8586862), (989840, 5713702), (1317280, 4293431), (1979680, 2856851)]