439695072

素因数分解:

$2^5\times 3^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{2897}}^1$

素因数の和:2961

約数の個数: 144

約数和(自身を含む): 1367114112

約数和(自身を除く): 927419040

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 31, 32, 34, 36, 48, 51, 62, 68, 72, 93, 96, 102, 124, 136, 144, 153, 186, 204, 248, 272, 279, 288, 306, 372, 408, 496, 527, 544, 558, 612, 744, 816, 992, 1054, 1116, 1224, 1488, 1581, 1632, 2108, 2232, 2448, 2897, 2976, 3162, 4216, 4464, 4743, 4896, 5794, 6324, 8432, 8691, 8928, 9486, 11588, 12648, 16864, 17382, 18972, 23176, 25296, 26073, 34764, 37944, 46352, 49249, 50592, 52146, 69528, 75888, 89807, 92704, 98498, 104292, 139056, 147747, 151776, 179614, 196996, 208584, 269421, 278112, 295494, 359228, 393992, 417168, 443241, 538842, 590988, 718456, 787984, 808263, 834336, 886482, 1077684, 1181976, 1436912, 1526719, 1575968, 1616526, 1772964, 2155368, 2363952, 2873824, 3053438, 3233052, 3545928, 4310736, 4580157, 4727904, 6106876, 6466104, 7091856, 8621472, 9160314, 12213752, 12932208, 13740471, 14183712, 18320628, 24427504, 25864416, 27480942, 36641256, 48855008, 54961884, 73282512, 109923768, 146565024, 219847536, 439695072]

約数ペア:

[(1, 439695072), (2, 219847536), (3, 146565024), (4, 109923768), (6, 73282512), (8, 54961884), (9, 48855008), (12, 36641256), (16, 27480942), (17, 25864416), (18, 24427504), (24, 18320628), (31, 14183712), (32, 13740471), (34, 12932208), (36, 12213752), (48, 9160314), (51, 8621472), (62, 7091856), (68, 6466104), (72, 6106876), (93, 4727904), (96, 4580157), (102, 4310736), (124, 3545928), (136, 3233052), (144, 3053438), (153, 2873824), (186, 2363952), (204, 2155368), (248, 1772964), (272, 1616526), (279, 1575968), (288, 1526719), (306, 1436912), (372, 1181976), (408, 1077684), (496, 886482), (527, 834336), (544, 808263), (558, 787984), (612, 718456), (744, 590988), (816, 538842), (992, 443241), (1054, 417168), (1116, 393992), (1224, 359228), (1488, 295494), (1581, 278112), (1632, 269421), (2108, 208584), (2232, 196996), (2448, 179614), (2897, 151776), (2976, 147747), (3162, 139056), (4216, 104292), (4464, 98498), (4743, 92704), (4896, 89807), (5794, 75888), (6324, 69528), (8432, 52146), (8691, 50592), (8928, 49249), (9486, 46352), (11588, 37944), (12648, 34764), (16864, 26073), (17382, 25296), (18972, 23176)]