20220171804

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{1951}}^1\times {\mathrm{13709}}^1$

素因数の和:15680

約数の個数: 96

約数和(自身を含む): 59946700800

約数和(自身を除く): 39726528996

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 189, 252, 378, 756, 1951, 3902, 5853, 7804, 11706, 13657, 13709, 17559, 23412, 27314, 27418, 35118, 40971, 41127, 52677, 54628, 54836, 70236, 81942, 82254, 95963, 105354, 122913, 123381, 163884, 164508, 191926, 210708, 245826, 246762, 287889, 368739, 370143, 383852, 491652, 493524, 575778, 737478, 740286, 863667, 1151556, 1474956, 1480572, 1727334, 2591001, 3454668, 5182002, 10364004, 26746259, 53492518, 80238777, 106985036, 160477554, 187223813, 240716331, 320955108, 374447626, 481432662, 561671439, 722148993, 748895252, 962865324, 1123342878, 1444297986, 1685014317, 2246685756, 2888595972, 3370028634, 5055042951, 6740057268, 10110085902, 20220171804]

約数ペア:

[(1, 20220171804), (2, 10110085902), (3, 6740057268), (4, 5055042951), (6, 3370028634), (7, 2888595972), (9, 2246685756), (12, 1685014317), (14, 1444297986), (18, 1123342878), (21, 962865324), (27, 748895252), (28, 722148993), (36, 561671439), (42, 481432662), (54, 374447626), (63, 320955108), (84, 240716331), (108, 187223813), (126, 160477554), (189, 106985036), (252, 80238777), (378, 53492518), (756, 26746259), (1951, 10364004), (3902, 5182002), (5853, 3454668), (7804, 2591001), (11706, 1727334), (13657, 1480572), (13709, 1474956), (17559, 1151556), (23412, 863667), (27314, 740286), (27418, 737478), (35118, 575778), (40971, 493524), (41127, 491652), (52677, 383852), (54628, 370143), (54836, 368739), (70236, 287889), (81942, 246762), (82254, 245826), (95963, 210708), (105354, 191926), (122913, 164508), (123381, 163884)]