4149471872

素因数分解:

$2^7\times 7^1\times {\mathrm{13}}^2\times {\mathrm{67}}^1\times {\mathrm{409}}^1$

素因数の和:523

約数の個数: 192

約数和(自身を含む): 10408161600

約数和(自身を除く): 6258689728

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 64, 67, 91, 104, 112, 128, 134, 169, 182, 208, 224, 268, 338, 364, 409, 416, 448, 469, 536, 676, 728, 818, 832, 871, 896, 938, 1072, 1183, 1352, 1456, 1636, 1664, 1742, 1876, 2144, 2366, 2704, 2863, 2912, 3272, 3484, 3752, 4288, 4732, 5317, 5408, 5726, 5824, 6097, 6544, 6968, 7504, 8576, 9464, 10634, 10816, 11323, 11452, 11648, 12194, 13088, 13936, 15008, 18928, 21268, 21632, 22646, 22904, 24388, 26176, 27403, 27872, 30016, 37219, 37856, 42536, 45292, 45808, 48776, 52352, 54806, 55744, 60032, 69121, 74438, 75712, 79261, 85072, 90584, 91616, 97552, 109612, 111488, 138242, 148876, 151424, 158522, 170144, 181168, 183232, 191821, 195104, 219224, 276484, 297752, 317044, 340288, 356239, 362336, 366464, 383642, 390208, 438448, 483847, 552968, 595504, 634088, 680576, 712478, 724672, 767284, 780416, 876896, 967694, 1105936, 1191008, 1268176, 1424956, 1449344, 1534568, 1753792, 1935388, 2211872, 2382016, 2493673, 2536352, 2849912, 3069136, 3507584, 3870776, 4423744, 4631107, 4764032, 4987346, 5072704, 5699824, 6138272, 7741552, 8847488, 9262214, 9974692, 10145408, 11399648, 12276544, 15483104, 18524428, 19949384, 22799296, 24553088, 30966208, 32417749, 37048856, 39898768, 45598592, 61932416, 64835498, 74097712, 79797536, 129670996, 148195424, 159595072, 259341992, 296390848, 319190144, 518683984, 592781696, 1037367968, 2074735936, 4149471872]

約数ペア:

[(1, 4149471872), (2, 2074735936), (4, 1037367968), (7, 592781696), (8, 518683984), (13, 319190144), (14, 296390848), (16, 259341992), (26, 159595072), (28, 148195424), (32, 129670996), (52, 79797536), (56, 74097712), (64, 64835498), (67, 61932416), (91, 45598592), (104, 39898768), (112, 37048856), (128, 32417749), (134, 30966208), (169, 24553088), (182, 22799296), (208, 19949384), (224, 18524428), (268, 15483104), (338, 12276544), (364, 11399648), (409, 10145408), (416, 9974692), (448, 9262214), (469, 8847488), (536, 7741552), (676, 6138272), (728, 5699824), (818, 5072704), (832, 4987346), (871, 4764032), (896, 4631107), (938, 4423744), (1072, 3870776), (1183, 3507584), (1352, 3069136), (1456, 2849912), (1636, 2536352), (1664, 2493673), (1742, 2382016), (1876, 2211872), (2144, 1935388), (2366, 1753792), (2704, 1534568), (2863, 1449344), (2912, 1424956), (3272, 1268176), (3484, 1191008), (3752, 1105936), (4288, 967694), (4732, 876896), (5317, 780416), (5408, 767284), (5726, 724672), (5824, 712478), (6097, 680576), (6544, 634088), (6968, 595504), (7504, 552968), (8576, 483847), (9464, 438448), (10634, 390208), (10816, 383642), (11323, 366464), (11452, 362336), (11648, 356239), (12194, 340288), (13088, 317044), (13936, 297752), (15008, 276484), (18928, 219224), (21268, 195104), (21632, 191821), (22646, 183232), (22904, 181168), (24388, 170144), (26176, 158522), (27403, 151424), (27872, 148876), (30016, 138242), (37219, 111488), (37856, 109612), (42536, 97552), (45292, 91616), (45808, 90584), (48776, 85072), (52352, 79261), (54806, 75712), (55744, 74438), (60032, 69121)]