1965564912

素因数分解:

$2^4\times 3^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{48119}}^1$

素因数の和:48190

約数の個数: 80

約数和(自身を含む): 5441794560

約数和(自身を除く): 3476229648

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 37, 46, 48, 69, 74, 92, 111, 138, 148, 184, 222, 276, 296, 368, 444, 552, 592, 851, 888, 1104, 1702, 1776, 2553, 3404, 5106, 6808, 10212, 13616, 20424, 40848, 48119, 96238, 144357, 192476, 288714, 384952, 577428, 769904, 1106737, 1154856, 1780403, 2213474, 2309712, 3320211, 3560806, 4426948, 5341209, 6640422, 7121612, 8853896, 10682418, 13280844, 14243224, 17707792, 21364836, 26561688, 28486448, 40949269, 42729672, 53123376, 81898538, 85459344, 122847807, 163797076, 245695614, 327594152, 491391228, 655188304, 982782456, 1965564912]

約数ペア:

[(1, 1965564912), (2, 982782456), (3, 655188304), (4, 491391228), (6, 327594152), (8, 245695614), (12, 163797076), (16, 122847807), (23, 85459344), (24, 81898538), (37, 53123376), (46, 42729672), (48, 40949269), (69, 28486448), (74, 26561688), (92, 21364836), (111, 17707792), (138, 14243224), (148, 13280844), (184, 10682418), (222, 8853896), (276, 7121612), (296, 6640422), (368, 5341209), (444, 4426948), (552, 3560806), (592, 3320211), (851, 2309712), (888, 2213474), (1104, 1780403), (1702, 1154856), (1776, 1106737), (2553, 769904), (3404, 577428), (5106, 384952), (6808, 288714), (10212, 192476), (13616, 144357), (20424, 96238), (40848, 48119)]