121448864

素因数分解:

$2^5\times {\mathrm{53}}^1\times {\mathrm{101}}^1\times {\mathrm{709}}^1$

素因数の和:873

約数の個数: 48

約数和(自身を含む): 246372840

約数和(自身を除く): 124923976

約数列:

[1, 2, 4, 8, 16, 32, 53, 101, 106, 202, 212, 404, 424, 709, 808, 848, 1418, 1616, 1696, 2836, 3232, 5353, 5672, 10706, 11344, 21412, 22688, 37577, 42824, 71609, 75154, 85648, 143218, 150308, 171296, 286436, 300616, 572872, 601232, 1145744, 1202464, 2291488, 3795277, 7590554, 15181108, 30362216, 60724432, 121448864]

約数ペア:

[(1, 121448864), (2, 60724432), (4, 30362216), (8, 15181108), (16, 7590554), (32, 3795277), (53, 2291488), (101, 1202464), (106, 1145744), (202, 601232), (212, 572872), (404, 300616), (424, 286436), (709, 171296), (808, 150308), (848, 143218), (1418, 85648), (1616, 75154), (1696, 71609), (2836, 42824), (3232, 37577), (5353, 22688), (5672, 21412), (10706, 11344)]