1488893384

素因数分解:

$2^3\times {\mathrm{11}}^2\times {\mathrm{53}}^1\times {\mathrm{29021}}^1$

素因数の和:29102

約数の個数: 48

約数和(自身を含む): 3126540060

約数和(自身を除く): 1637646676

約数列:

[1, 2, 4, 8, 11, 22, 44, 53, 88, 106, 121, 212, 242, 424, 484, 583, 968, 1166, 2332, 4664, 6413, 12826, 25652, 29021, 51304, 58042, 116084, 232168, 319231, 638462, 1276924, 1538113, 2553848, 3076226, 3511541, 6152452, 7023082, 12304904, 14046164, 16919243, 28092328, 33838486, 67676972, 135353944, 186111673, 372223346, 744446692, 1488893384]

約数ペア:

[(1, 1488893384), (2, 744446692), (4, 372223346), (8, 186111673), (11, 135353944), (22, 67676972), (44, 33838486), (53, 28092328), (88, 16919243), (106, 14046164), (121, 12304904), (212, 7023082), (242, 6152452), (424, 3511541), (484, 3076226), (583, 2553848), (968, 1538113), (1166, 1276924), (2332, 638462), (4664, 319231), (6413, 232168), (12826, 116084), (25652, 58042), (29021, 51304)]