31917940736

素因数分解:

$2^{13}\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{2789}}^1$

素因数の和:2953

約数の個数: 112

約数和(自身を含む): 70208363520

約数和(自身を除く): 38290422784

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 127, 128, 176, 254, 256, 352, 508, 512, 704, 1016, 1024, 1397, 1408, 2032, 2048, 2789, 2794, 2816, 4064, 4096, 5578, 5588, 5632, 8128, 8192, 11156, 11176, 11264, 16256, 22312, 22352, 22528, 30679, 32512, 44624, 44704, 45056, 61358, 65024, 89248, 89408, 90112, 122716, 130048, 178496, 178816, 245432, 260096, 354203, 356992, 357632, 490864, 520192, 708406, 713984, 715264, 981728, 1040384, 1416812, 1427968, 1430528, 1963456, 2833624, 2855936, 2861056, 3896233, 3926912, 5667248, 5711872, 5722112, 7792466, 7853824, 11334496, 11423744, 11444224, 15584932, 15707648, 22668992, 22847488, 31169864, 31415296, 45337984, 62339728, 62830592, 90675968, 124679456, 125661184, 181351936, 249358912, 251322368, 362703872, 498717824, 725407744, 997435648, 1450815488, 1994871296, 2901630976, 3989742592, 7979485184, 15958970368, 31917940736]

約数ペア:

[(1, 31917940736), (2, 15958970368), (4, 7979485184), (8, 3989742592), (11, 2901630976), (16, 1994871296), (22, 1450815488), (32, 997435648), (44, 725407744), (64, 498717824), (88, 362703872), (127, 251322368), (128, 249358912), (176, 181351936), (254, 125661184), (256, 124679456), (352, 90675968), (508, 62830592), (512, 62339728), (704, 45337984), (1016, 31415296), (1024, 31169864), (1397, 22847488), (1408, 22668992), (2032, 15707648), (2048, 15584932), (2789, 11444224), (2794, 11423744), (2816, 11334496), (4064, 7853824), (4096, 7792466), (5578, 5722112), (5588, 5711872), (5632, 5667248), (8128, 3926912), (8192, 3896233), (11156, 2861056), (11176, 2855936), (11264, 2833624), (16256, 1963456), (22312, 1430528), (22352, 1427968), (22528, 1416812), (30679, 1040384), (32512, 981728), (44624, 715264), (44704, 713984), (45056, 708406), (61358, 520192), (65024, 490864), (89248, 357632), (89408, 356992), (90112, 354203), (122716, 260096), (130048, 245432), (178496, 178816)]