473919984

素因数分解:

$2^4\times 3^6\times {\mathrm{41}}^1\times {\mathrm{991}}^1$

素因数の和:1058

約数の個数: 140

約数和(自身を含む): 1411701312

約数和(自身を除く): 937781328

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 41, 48, 54, 72, 81, 82, 108, 123, 144, 162, 164, 216, 243, 246, 324, 328, 369, 432, 486, 492, 648, 656, 729, 738, 972, 984, 991, 1107, 1296, 1458, 1476, 1944, 1968, 1982, 2214, 2916, 2952, 2973, 3321, 3888, 3964, 4428, 5832, 5904, 5946, 6642, 7928, 8856, 8919, 9963, 11664, 11892, 13284, 15856, 17712, 17838, 19926, 23784, 26568, 26757, 29889, 35676, 39852, 40631, 47568, 53136, 53514, 59778, 71352, 79704, 80271, 81262, 107028, 119556, 121893, 142704, 159408, 160542, 162524, 214056, 239112, 240813, 243786, 321084, 325048, 365679, 428112, 478224, 481626, 487572, 642168, 650096, 722439, 731358, 963252, 975144, 1097037, 1284336, 1444878, 1462716, 1926504, 1950288, 2194074, 2889756, 2925432, 3291111, 3853008, 4388148, 5779512, 5850864, 6582222, 8776296, 9873333, 11559024, 13164444, 17552592, 19746666, 26328888, 29619999, 39493332, 52657776, 59239998, 78986664, 118479996, 157973328, 236959992, 473919984]

約数ペア:

[(1, 473919984), (2, 236959992), (3, 157973328), (4, 118479996), (6, 78986664), (8, 59239998), (9, 52657776), (12, 39493332), (16, 29619999), (18, 26328888), (24, 19746666), (27, 17552592), (36, 13164444), (41, 11559024), (48, 9873333), (54, 8776296), (72, 6582222), (81, 5850864), (82, 5779512), (108, 4388148), (123, 3853008), (144, 3291111), (162, 2925432), (164, 2889756), (216, 2194074), (243, 1950288), (246, 1926504), (324, 1462716), (328, 1444878), (369, 1284336), (432, 1097037), (486, 975144), (492, 963252), (648, 731358), (656, 722439), (729, 650096), (738, 642168), (972, 487572), (984, 481626), (991, 478224), (1107, 428112), (1296, 365679), (1458, 325048), (1476, 321084), (1944, 243786), (1968, 240813), (1982, 239112), (2214, 214056), (2916, 162524), (2952, 160542), (2973, 159408), (3321, 142704), (3888, 121893), (3964, 119556), (4428, 107028), (5832, 81262), (5904, 80271), (5946, 79704), (6642, 71352), (7928, 59778), (8856, 53514), (8919, 53136), (9963, 47568), (11664, 40631), (11892, 39852), (13284, 35676), (15856, 29889), (17712, 26757), (17838, 26568), (19926, 23784)]