20163102936

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{37}}^2\times {\mathrm{32299}}^1$

素因数の和:32401

約数の個数: 96

約数和(自身を含む): 54535320000

約数和(自身を除く): 34372217064

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 37, 38, 57, 74, 76, 111, 114, 148, 152, 222, 228, 296, 444, 456, 703, 888, 1369, 1406, 2109, 2738, 2812, 4107, 4218, 5476, 5624, 8214, 8436, 10952, 16428, 16872, 26011, 32299, 32856, 52022, 64598, 78033, 96897, 104044, 129196, 156066, 193794, 208088, 258392, 312132, 387588, 613681, 624264, 775176, 1195063, 1227362, 1841043, 2390126, 2454724, 3585189, 3682086, 4780252, 4909448, 7170378, 7364172, 9560504, 14340756, 14728344, 22706197, 28681512, 44217331, 45412394, 68118591, 88434662, 90824788, 132651993, 136237182, 176869324, 181649576, 265303986, 272474364, 353738648, 530607972, 544948728, 840129289, 1061215944, 1680258578, 2520387867, 3360517156, 5040775734, 6721034312, 10081551468, 20163102936]

約数ペア:

[(1, 20163102936), (2, 10081551468), (3, 6721034312), (4, 5040775734), (6, 3360517156), (8, 2520387867), (12, 1680258578), (19, 1061215944), (24, 840129289), (37, 544948728), (38, 530607972), (57, 353738648), (74, 272474364), (76, 265303986), (111, 181649576), (114, 176869324), (148, 136237182), (152, 132651993), (222, 90824788), (228, 88434662), (296, 68118591), (444, 45412394), (456, 44217331), (703, 28681512), (888, 22706197), (1369, 14728344), (1406, 14340756), (2109, 9560504), (2738, 7364172), (2812, 7170378), (4107, 4909448), (4218, 4780252), (5476, 3682086), (5624, 3585189), (8214, 2454724), (8436, 2390126), (10952, 1841043), (16428, 1227362), (16872, 1195063), (26011, 775176), (32299, 624264), (32856, 613681), (52022, 387588), (64598, 312132), (78033, 258392), (96897, 208088), (104044, 193794), (129196, 156066)]