40528512

素因数分解:

$2^7\times 3^5\times {\mathrm{1303}}^1$

素因数の和:1332

約数の個数: 96

約数和(自身を含む): 121037280

約数和(自身を除く): 80508768

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 81, 96, 108, 128, 144, 162, 192, 216, 243, 288, 324, 384, 432, 486, 576, 648, 864, 972, 1152, 1296, 1303, 1728, 1944, 2592, 2606, 3456, 3888, 3909, 5184, 5212, 7776, 7818, 10368, 10424, 11727, 15552, 15636, 20848, 23454, 31104, 31272, 35181, 41696, 46908, 62544, 70362, 83392, 93816, 105543, 125088, 140724, 166784, 187632, 211086, 250176, 281448, 316629, 375264, 422172, 500352, 562896, 633258, 750528, 844344, 1125792, 1266516, 1501056, 1688688, 2251584, 2533032, 3377376, 4503168, 5066064, 6754752, 10132128, 13509504, 20264256, 40528512]

約数ペア:

[(1, 40528512), (2, 20264256), (3, 13509504), (4, 10132128), (6, 6754752), (8, 5066064), (9, 4503168), (12, 3377376), (16, 2533032), (18, 2251584), (24, 1688688), (27, 1501056), (32, 1266516), (36, 1125792), (48, 844344), (54, 750528), (64, 633258), (72, 562896), (81, 500352), (96, 422172), (108, 375264), (128, 316629), (144, 281448), (162, 250176), (192, 211086), (216, 187632), (243, 166784), (288, 140724), (324, 125088), (384, 105543), (432, 93816), (486, 83392), (576, 70362), (648, 62544), (864, 46908), (972, 41696), (1152, 35181), (1296, 31272), (1303, 31104), (1728, 23454), (1944, 20848), (2592, 15636), (2606, 15552), (3456, 11727), (3888, 10424), (3909, 10368), (5184, 7818), (5212, 7776)]