1159928

素因数分解:

$2^3\times 7^2\times {\mathrm{11}}^1\times {\mathrm{269}}^1$

素因数の和:300

約数の個数: 48

約数和(自身を含む): 2770200

約数和(自身を除く): 1610272

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 49, 56, 77, 88, 98, 154, 196, 269, 308, 392, 538, 539, 616, 1076, 1078, 1883, 2152, 2156, 2959, 3766, 4312, 5918, 7532, 11836, 13181, 15064, 20713, 23672, 26362, 41426, 52724, 82852, 105448, 144991, 165704, 289982, 579964, 1159928]

約数ペア:

[(1, 1159928), (2, 579964), (4, 289982), (7, 165704), (8, 144991), (11, 105448), (14, 82852), (22, 52724), (28, 41426), (44, 26362), (49, 23672), (56, 20713), (77, 15064), (88, 13181), (98, 11836), (154, 7532), (196, 5918), (269, 4312), (308, 3766), (392, 2959), (538, 2156), (539, 2152), (616, 1883), (1076, 1078)]