438985296

素因数分解:

$2^4\times 3^2\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{3391}}^1$

素因数の和:3465

約数の個数: 120

約数和(自身を含む): 1312296960

約数和(自身を除く): 873311664

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 29, 31, 36, 48, 58, 62, 72, 87, 93, 116, 124, 144, 174, 186, 232, 248, 261, 279, 348, 372, 464, 496, 522, 558, 696, 744, 899, 1044, 1116, 1392, 1488, 1798, 2088, 2232, 2697, 3391, 3596, 4176, 4464, 5394, 6782, 7192, 8091, 10173, 10788, 13564, 14384, 16182, 20346, 21576, 27128, 30519, 32364, 40692, 43152, 54256, 61038, 64728, 81384, 98339, 105121, 122076, 129456, 162768, 196678, 210242, 244152, 295017, 315363, 393356, 420484, 488304, 590034, 630726, 786712, 840968, 885051, 946089, 1180068, 1261452, 1573424, 1681936, 1770102, 1892178, 2360136, 2522904, 3048509, 3540204, 3784356, 4720272, 5045808, 6097018, 7080408, 7568712, 9145527, 12194036, 14160816, 15137424, 18291054, 24388072, 27436581, 36582108, 48776144, 54873162, 73164216, 109746324, 146328432, 219492648, 438985296]

約数ペア:

[(1, 438985296), (2, 219492648), (3, 146328432), (4, 109746324), (6, 73164216), (8, 54873162), (9, 48776144), (12, 36582108), (16, 27436581), (18, 24388072), (24, 18291054), (29, 15137424), (31, 14160816), (36, 12194036), (48, 9145527), (58, 7568712), (62, 7080408), (72, 6097018), (87, 5045808), (93, 4720272), (116, 3784356), (124, 3540204), (144, 3048509), (174, 2522904), (186, 2360136), (232, 1892178), (248, 1770102), (261, 1681936), (279, 1573424), (348, 1261452), (372, 1180068), (464, 946089), (496, 885051), (522, 840968), (558, 786712), (696, 630726), (744, 590034), (899, 488304), (1044, 420484), (1116, 393356), (1392, 315363), (1488, 295017), (1798, 244152), (2088, 210242), (2232, 196678), (2697, 162768), (3391, 129456), (3596, 122076), (4176, 105121), (4464, 98339), (5394, 81384), (6782, 64728), (7192, 61038), (8091, 54256), (10173, 43152), (10788, 40692), (13564, 32364), (14384, 30519), (16182, 27128), (20346, 21576)]