459368420

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{331}}^1\times {\mathrm{431}}^1$

素因数の和:801

約数の個数: 96

約数和(自身を含む): 1156571136

約数和(自身を除く): 697202716

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 23, 28, 35, 46, 70, 92, 115, 140, 161, 230, 322, 331, 431, 460, 644, 662, 805, 862, 1324, 1610, 1655, 1724, 2155, 2317, 3017, 3220, 3310, 4310, 4634, 6034, 6620, 7613, 8620, 9268, 9913, 11585, 12068, 15085, 15226, 19826, 23170, 30170, 30452, 38065, 39652, 46340, 49565, 53291, 60340, 69391, 76130, 99130, 106582, 138782, 142661, 152260, 198260, 213164, 266455, 277564, 285322, 346955, 532910, 570644, 693910, 713305, 998627, 1065820, 1387820, 1426610, 1997254, 2853220, 3281203, 3994508, 4993135, 6562406, 9986270, 13124812, 16406015, 19972540, 22968421, 32812030, 45936842, 65624060, 91873684, 114842105, 229684210, 459368420]

約数ペア:

[(1, 459368420), (2, 229684210), (4, 114842105), (5, 91873684), (7, 65624060), (10, 45936842), (14, 32812030), (20, 22968421), (23, 19972540), (28, 16406015), (35, 13124812), (46, 9986270), (70, 6562406), (92, 4993135), (115, 3994508), (140, 3281203), (161, 2853220), (230, 1997254), (322, 1426610), (331, 1387820), (431, 1065820), (460, 998627), (644, 713305), (662, 693910), (805, 570644), (862, 532910), (1324, 346955), (1610, 285322), (1655, 277564), (1724, 266455), (2155, 213164), (2317, 198260), (3017, 152260), (3220, 142661), (3310, 138782), (4310, 106582), (4634, 99130), (6034, 76130), (6620, 69391), (7613, 60340), (8620, 53291), (9268, 49565), (9913, 46340), (11585, 39652), (12068, 38065), (15085, 30452), (15226, 30170), (19826, 23170)]