74197354400

素因数分解:

$2^5\times 5^2\times {\mathrm{13}}^2\times {\mathrm{67}}^1\times {\mathrm{8191}}^1$

素因数の和:8304

約数の個数: 216

約数和(自身を含む): 199091257344

約数和(自身を除く): 124893902944

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 25, 26, 32, 40, 50, 52, 65, 67, 80, 100, 104, 130, 134, 160, 169, 200, 208, 260, 268, 325, 335, 338, 400, 416, 520, 536, 650, 670, 676, 800, 845, 871, 1040, 1072, 1300, 1340, 1352, 1675, 1690, 1742, 2080, 2144, 2600, 2680, 2704, 3350, 3380, 3484, 4225, 4355, 5200, 5360, 5408, 6700, 6760, 6968, 8191, 8450, 8710, 10400, 10720, 11323, 13400, 13520, 13936, 16382, 16900, 17420, 21775, 22646, 26800, 27040, 27872, 32764, 33800, 34840, 40955, 43550, 45292, 53600, 56615, 65528, 67600, 69680, 81910, 87100, 90584, 106483, 113230, 131056, 135200, 139360, 163820, 174200, 181168, 204775, 212966, 226460, 262112, 283075, 327640, 348400, 362336, 409550, 425932, 452920, 532415, 548797, 566150, 655280, 696800, 819100, 851864, 905840, 1064830, 1097594, 1132300, 1310560, 1384279, 1638200, 1703728, 1811680, 2129660, 2195188, 2264600, 2662075, 2743985, 2768558, 3276400, 3407456, 4259320, 4390376, 4529200, 5324150, 5487970, 5537116, 6552800, 6921395, 7134361, 8518640, 8780752, 9058400, 10648300, 10975940, 11074232, 13719925, 13842790, 14268722, 17037280, 17561504, 21296600, 21951880, 22148464, 27439850, 27685580, 28537444, 34606975, 35671805, 42593200, 43903760, 44296928, 54879700, 55371160, 57074888, 69213950, 71343610, 85186400, 87807520, 92746693, 109759400, 110742320, 114149776, 138427900, 142687220, 178359025, 185493386, 219518800, 221484640, 228299552, 276855800, 285374440, 356718050, 370986772, 439037600, 463733465, 553711600, 570748880, 713436100, 741973544, 927466930, 1107423200, 1141497760, 1426872200, 1483947088, 1854933860, 2318667325, 2853744400, 2967894176, 3709867720, 4637334650, 5707488800, 7419735440, 9274669300, 14839470880, 18549338600, 37098677200, 74197354400]

約数ペア:

[(1, 74197354400), (2, 37098677200), (4, 18549338600), (5, 14839470880), (8, 9274669300), (10, 7419735440), (13, 5707488800), (16, 4637334650), (20, 3709867720), (25, 2967894176), (26, 2853744400), (32, 2318667325), (40, 1854933860), (50, 1483947088), (52, 1426872200), (65, 1141497760), (67, 1107423200), (80, 927466930), (100, 741973544), (104, 713436100), (130, 570748880), (134, 553711600), (160, 463733465), (169, 439037600), (200, 370986772), (208, 356718050), (260, 285374440), (268, 276855800), (325, 228299552), (335, 221484640), (338, 219518800), (400, 185493386), (416, 178359025), (520, 142687220), (536, 138427900), (650, 114149776), (670, 110742320), (676, 109759400), (800, 92746693), (845, 87807520), (871, 85186400), (1040, 71343610), (1072, 69213950), (1300, 57074888), (1340, 55371160), (1352, 54879700), (1675, 44296928), (1690, 43903760), (1742, 42593200), (2080, 35671805), (2144, 34606975), (2600, 28537444), (2680, 27685580), (2704, 27439850), (3350, 22148464), (3380, 21951880), (3484, 21296600), (4225, 17561504), (4355, 17037280), (5200, 14268722), (5360, 13842790), (5408, 13719925), (6700, 11074232), (6760, 10975940), (6968, 10648300), (8191, 9058400), (8450, 8780752), (8710, 8518640), (10400, 7134361), (10720, 6921395), (11323, 6552800), (13400, 5537116), (13520, 5487970), (13936, 5324150), (16382, 4529200), (16900, 4390376), (17420, 4259320), (21775, 3407456), (22646, 3276400), (26800, 2768558), (27040, 2743985), (27872, 2662075), (32764, 2264600), (33800, 2195188), (34840, 2129660), (40955, 1811680), (43550, 1703728), (45292, 1638200), (53600, 1384279), (56615, 1310560), (65528, 1132300), (67600, 1097594), (69680, 1064830), (81910, 905840), (87100, 851864), (90584, 819100), (106483, 696800), (113230, 655280), (131056, 566150), (135200, 548797), (139360, 532415), (163820, 452920), (174200, 425932), (181168, 409550), (204775, 362336), (212966, 348400), (226460, 327640), (262112, 283075)]