509015208

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{797}}^1$

素因数の和:931

約数の個数: 128

約数和(自身を含む): 1447891200

約数和(自身を除く): 938875992

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 23, 24, 26, 39, 46, 52, 69, 78, 89, 92, 104, 138, 156, 178, 184, 267, 276, 299, 312, 356, 534, 552, 598, 712, 797, 897, 1068, 1157, 1196, 1594, 1794, 2047, 2136, 2314, 2391, 2392, 3188, 3471, 3588, 4094, 4628, 4782, 6141, 6376, 6942, 7176, 8188, 9256, 9564, 10361, 12282, 13884, 16376, 18331, 19128, 20722, 24564, 26611, 27768, 31083, 36662, 41444, 49128, 53222, 54993, 62166, 70933, 73324, 79833, 82888, 106444, 109986, 124332, 141866, 146648, 159666, 212799, 212888, 219972, 238303, 248664, 283732, 319332, 425598, 439944, 476606, 567464, 638664, 714909, 851196, 922129, 953212, 1429818, 1631459, 1702392, 1844258, 1906424, 2766387, 2859636, 3262918, 3688516, 4894377, 5532774, 5719272, 6525836, 7377032, 9788754, 11065548, 13051672, 19577508, 21208967, 22131096, 39155016, 42417934, 63626901, 84835868, 127253802, 169671736, 254507604, 509015208]

約数ペア:

[(1, 509015208), (2, 254507604), (3, 169671736), (4, 127253802), (6, 84835868), (8, 63626901), (12, 42417934), (13, 39155016), (23, 22131096), (24, 21208967), (26, 19577508), (39, 13051672), (46, 11065548), (52, 9788754), (69, 7377032), (78, 6525836), (89, 5719272), (92, 5532774), (104, 4894377), (138, 3688516), (156, 3262918), (178, 2859636), (184, 2766387), (267, 1906424), (276, 1844258), (299, 1702392), (312, 1631459), (356, 1429818), (534, 953212), (552, 922129), (598, 851196), (712, 714909), (797, 638664), (897, 567464), (1068, 476606), (1157, 439944), (1196, 425598), (1594, 319332), (1794, 283732), (2047, 248664), (2136, 238303), (2314, 219972), (2391, 212888), (2392, 212799), (3188, 159666), (3471, 146648), (3588, 141866), (4094, 124332), (4628, 109986), (4782, 106444), (6141, 82888), (6376, 79833), (6942, 73324), (7176, 70933), (8188, 62166), (9256, 54993), (9564, 53222), (10361, 49128), (12282, 41444), (13884, 36662), (16376, 31083), (18331, 27768), (19128, 26611), (20722, 24564)]