134963840

素因数分解:

$2^7\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{1009}}^1$

素因数の和:1058

約数の個数: 128

約数和(自身を含む): 370872000

約数和(自身を除く): 235908160

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 19, 20, 22, 32, 38, 40, 44, 55, 64, 76, 80, 88, 95, 110, 128, 152, 160, 176, 190, 209, 220, 304, 320, 352, 380, 418, 440, 608, 640, 704, 760, 836, 880, 1009, 1045, 1216, 1408, 1520, 1672, 1760, 2018, 2090, 2432, 3040, 3344, 3520, 4036, 4180, 5045, 6080, 6688, 7040, 8072, 8360, 10090, 11099, 12160, 13376, 16144, 16720, 19171, 20180, 22198, 26752, 32288, 33440, 38342, 40360, 44396, 55495, 64576, 66880, 76684, 80720, 88792, 95855, 110990, 129152, 133760, 153368, 161440, 177584, 191710, 210881, 221980, 306736, 322880, 355168, 383420, 421762, 443960, 613472, 645760, 710336, 766840, 843524, 887920, 1054405, 1226944, 1420672, 1533680, 1687048, 1775840, 2108810, 2453888, 3067360, 3374096, 3551680, 4217620, 6134720, 6748192, 7103360, 8435240, 12269440, 13496384, 16870480, 26992768, 33740960, 67481920, 134963840]

約数ペア:

[(1, 134963840), (2, 67481920), (4, 33740960), (5, 26992768), (8, 16870480), (10, 13496384), (11, 12269440), (16, 8435240), (19, 7103360), (20, 6748192), (22, 6134720), (32, 4217620), (38, 3551680), (40, 3374096), (44, 3067360), (55, 2453888), (64, 2108810), (76, 1775840), (80, 1687048), (88, 1533680), (95, 1420672), (110, 1226944), (128, 1054405), (152, 887920), (160, 843524), (176, 766840), (190, 710336), (209, 645760), (220, 613472), (304, 443960), (320, 421762), (352, 383420), (380, 355168), (418, 322880), (440, 306736), (608, 221980), (640, 210881), (704, 191710), (760, 177584), (836, 161440), (880, 153368), (1009, 133760), (1045, 129152), (1216, 110990), (1408, 95855), (1520, 88792), (1672, 80720), (1760, 76684), (2018, 66880), (2090, 64576), (2432, 55495), (3040, 44396), (3344, 40360), (3520, 38342), (4036, 33440), (4180, 32288), (5045, 26752), (6080, 22198), (6688, 20180), (7040, 19171), (8072, 16720), (8360, 16144), (10090, 13376), (11099, 12160)]