20137577472

素因数分解:

$2^{10}\times 3^2\times {\mathrm{1049}}^1\times {\mathrm{2083}}^1$

素因数の和:3158

約数の個数: 132

約数和(自身を含む): 58230190200

約数和(自身を除く): 38092612728

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 256, 288, 384, 512, 576, 768, 1024, 1049, 1152, 1536, 2083, 2098, 2304, 3072, 3147, 4166, 4196, 4608, 6249, 6294, 8332, 8392, 9216, 9441, 12498, 12588, 16664, 16784, 18747, 18882, 24996, 25176, 33328, 33568, 37494, 37764, 49992, 50352, 66656, 67136, 74988, 75528, 99984, 100704, 133312, 134272, 149976, 151056, 199968, 201408, 266624, 268544, 299952, 302112, 399936, 402816, 533248, 537088, 599904, 604224, 799872, 805632, 1066496, 1074176, 1199808, 1208448, 1599744, 1611264, 2132992, 2185067, 2399616, 2416896, 3199488, 3222528, 4370134, 4799232, 4833792, 6398976, 6555201, 8740268, 9598464, 9667584, 13110402, 17480536, 19196928, 19665603, 26220804, 34961072, 39331206, 52441608, 69922144, 78662412, 104883216, 139844288, 157324824, 209766432, 279688576, 314649648, 419532864, 559377152, 629299296, 839065728, 1118754304, 1258598592, 1678131456, 2237508608, 2517197184, 3356262912, 5034394368, 6712525824, 10068788736, 20137577472]

約数ペア:

[(1, 20137577472), (2, 10068788736), (3, 6712525824), (4, 5034394368), (6, 3356262912), (8, 2517197184), (9, 2237508608), (12, 1678131456), (16, 1258598592), (18, 1118754304), (24, 839065728), (32, 629299296), (36, 559377152), (48, 419532864), (64, 314649648), (72, 279688576), (96, 209766432), (128, 157324824), (144, 139844288), (192, 104883216), (256, 78662412), (288, 69922144), (384, 52441608), (512, 39331206), (576, 34961072), (768, 26220804), (1024, 19665603), (1049, 19196928), (1152, 17480536), (1536, 13110402), (2083, 9667584), (2098, 9598464), (2304, 8740268), (3072, 6555201), (3147, 6398976), (4166, 4833792), (4196, 4799232), (4608, 4370134), (6249, 3222528), (6294, 3199488), (8332, 2416896), (8392, 2399616), (9216, 2185067), (9441, 2132992), (12498, 1611264), (12588, 1599744), (16664, 1208448), (16784, 1199808), (18747, 1074176), (18882, 1066496), (24996, 805632), (25176, 799872), (33328, 604224), (33568, 599904), (37494, 537088), (37764, 533248), (49992, 402816), (50352, 399936), (66656, 302112), (67136, 299952), (74988, 268544), (75528, 266624), (99984, 201408), (100704, 199968), (133312, 151056), (134272, 149976)]