422427964

素因数分解:

$2^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{59}}^1\times {\mathrm{6911}}^1$

素因数の和:7018

約数の個数: 48

約数和(自身を含む): 882524160

約数和(自身を除く): 460096196

約数列:

[1, 2, 4, 7, 14, 28, 37, 59, 74, 118, 148, 236, 259, 413, 518, 826, 1036, 1652, 2183, 4366, 6911, 8732, 13822, 15281, 27644, 30562, 48377, 61124, 96754, 193508, 255707, 407749, 511414, 815498, 1022828, 1630996, 1789949, 2854243, 3579898, 5708486, 7159796, 11416972, 15086713, 30173426, 60346852, 105606991, 211213982, 422427964]

約数ペア:

[(1, 422427964), (2, 211213982), (4, 105606991), (7, 60346852), (14, 30173426), (28, 15086713), (37, 11416972), (59, 7159796), (74, 5708486), (118, 3579898), (148, 2854243), (236, 1789949), (259, 1630996), (413, 1022828), (518, 815498), (826, 511414), (1036, 407749), (1652, 255707), (2183, 193508), (4366, 96754), (6911, 61124), (8732, 48377), (13822, 30562), (15281, 27644)]