648208032

素因数分解:

$2^5\times 3^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{4451}}^1$

素因数の和:4542

約数の個数: 96

約数和(自身を含む): 1790558784

約数和(自身を除く): 1142350752

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 37, 41, 48, 74, 82, 96, 111, 123, 148, 164, 222, 246, 296, 328, 444, 492, 592, 656, 888, 984, 1184, 1312, 1517, 1776, 1968, 3034, 3552, 3936, 4451, 4551, 6068, 8902, 9102, 12136, 13353, 17804, 18204, 24272, 26706, 35608, 36408, 48544, 53412, 71216, 72816, 106824, 142432, 145632, 164687, 182491, 213648, 329374, 364982, 427296, 494061, 547473, 658748, 729964, 988122, 1094946, 1317496, 1459928, 1976244, 2189892, 2634992, 2919856, 3952488, 4379784, 5269984, 5839712, 6752167, 7904976, 8759568, 13504334, 15809952, 17519136, 20256501, 27008668, 40513002, 54017336, 81026004, 108034672, 162052008, 216069344, 324104016, 648208032]

約数ペア:

[(1, 648208032), (2, 324104016), (3, 216069344), (4, 162052008), (6, 108034672), (8, 81026004), (12, 54017336), (16, 40513002), (24, 27008668), (32, 20256501), (37, 17519136), (41, 15809952), (48, 13504334), (74, 8759568), (82, 7904976), (96, 6752167), (111, 5839712), (123, 5269984), (148, 4379784), (164, 3952488), (222, 2919856), (246, 2634992), (296, 2189892), (328, 1976244), (444, 1459928), (492, 1317496), (592, 1094946), (656, 988122), (888, 729964), (984, 658748), (1184, 547473), (1312, 494061), (1517, 427296), (1776, 364982), (1968, 329374), (3034, 213648), (3552, 182491), (3936, 164687), (4451, 145632), (4551, 142432), (6068, 106824), (8902, 72816), (9102, 71216), (12136, 53412), (13353, 48544), (17804, 36408), (18204, 35608), (24272, 26706)]