231703300

素因数分解:

$2^2\times 5^2\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{1823}}^1$

素因数の和:1909

約数の個数: 72

約数和(自身を含む): 531965952

約数和(自身を除く): 300262652

約数列:

[1, 2, 4, 5, 10, 20, 25, 31, 41, 50, 62, 82, 100, 124, 155, 164, 205, 310, 410, 620, 775, 820, 1025, 1271, 1550, 1823, 2050, 2542, 3100, 3646, 4100, 5084, 6355, 7292, 9115, 12710, 18230, 25420, 31775, 36460, 45575, 56513, 63550, 74743, 91150, 113026, 127100, 149486, 182300, 226052, 282565, 298972, 373715, 565130, 747430, 1130260, 1412825, 1494860, 1868575, 2317033, 2825650, 3737150, 4634066, 5651300, 7474300, 9268132, 11585165, 23170330, 46340660, 57925825, 115851650, 231703300]

約数ペア:

[(1, 231703300), (2, 115851650), (4, 57925825), (5, 46340660), (10, 23170330), (20, 11585165), (25, 9268132), (31, 7474300), (41, 5651300), (50, 4634066), (62, 3737150), (82, 2825650), (100, 2317033), (124, 1868575), (155, 1494860), (164, 1412825), (205, 1130260), (310, 747430), (410, 565130), (620, 373715), (775, 298972), (820, 282565), (1025, 226052), (1271, 182300), (1550, 149486), (1823, 127100), (2050, 113026), (2542, 91150), (3100, 74743), (3646, 63550), (4100, 56513), (5084, 45575), (6355, 36460), (7292, 31775), (9115, 25420), (12710, 18230)]