1938958032

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{263}}^1\times {\mathrm{13963}}^1$

素因数の和:14248

約数の個数: 80

約数和(自身を含む): 5485506048

約数和(自身を除く): 3546548016

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 66, 88, 132, 176, 263, 264, 526, 528, 789, 1052, 1578, 2104, 2893, 3156, 4208, 5786, 6312, 8679, 11572, 12624, 13963, 17358, 23144, 27926, 34716, 41889, 46288, 55852, 69432, 83778, 111704, 138864, 153593, 167556, 223408, 307186, 335112, 460779, 614372, 670224, 921558, 1228744, 1843116, 2457488, 3672269, 3686232, 7344538, 7372464, 11016807, 14689076, 22033614, 29378152, 40394959, 44067228, 58756304, 80789918, 88134456, 121184877, 161579836, 176268912, 242369754, 323159672, 484739508, 646319344, 969479016, 1938958032]

約数ペア:

[(1, 1938958032), (2, 969479016), (3, 646319344), (4, 484739508), (6, 323159672), (8, 242369754), (11, 176268912), (12, 161579836), (16, 121184877), (22, 88134456), (24, 80789918), (33, 58756304), (44, 44067228), (48, 40394959), (66, 29378152), (88, 22033614), (132, 14689076), (176, 11016807), (263, 7372464), (264, 7344538), (526, 3686232), (528, 3672269), (789, 2457488), (1052, 1843116), (1578, 1228744), (2104, 921558), (2893, 670224), (3156, 614372), (4208, 460779), (5786, 335112), (6312, 307186), (8679, 223408), (11572, 167556), (12624, 153593), (13963, 138864), (17358, 111704), (23144, 83778), (27926, 69432), (34716, 55852), (41889, 46288)]