124447808

素因数分解:

$2^6\times {\mathrm{61}}^1\times {\mathrm{127}}^1\times {\mathrm{251}}^1$

素因数の和:451

約数の個数: 56

約数和(自身を含む): 253983744

約数和(自身を除く): 129535936

約数列:

[1, 2, 4, 8, 16, 32, 61, 64, 122, 127, 244, 251, 254, 488, 502, 508, 976, 1004, 1016, 1952, 2008, 2032, 3904, 4016, 4064, 7747, 8032, 8128, 15311, 15494, 16064, 30622, 30988, 31877, 61244, 61976, 63754, 122488, 123952, 127508, 244976, 247904, 255016, 489952, 495808, 510032, 979904, 1020064, 1944497, 2040128, 3888994, 7777988, 15555976, 31111952, 62223904, 124447808]

約数ペア:

[(1, 124447808), (2, 62223904), (4, 31111952), (8, 15555976), (16, 7777988), (32, 3888994), (61, 2040128), (64, 1944497), (122, 1020064), (127, 979904), (244, 510032), (251, 495808), (254, 489952), (488, 255016), (502, 247904), (508, 244976), (976, 127508), (1004, 123952), (1016, 122488), (1952, 63754), (2008, 61976), (2032, 61244), (3904, 31877), (4016, 30988), (4064, 30622), (7747, 16064), (8032, 15494), (8128, 15311)]