515852736

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{20201}}^1$

素因数の和:20242

約数の個数: 112

約数和(自身を含む): 1642018560

約数和(自身を除く): 1126165824

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 19, 21, 24, 28, 32, 38, 42, 48, 56, 57, 64, 76, 84, 96, 112, 114, 133, 152, 168, 192, 224, 228, 266, 304, 336, 399, 448, 456, 532, 608, 672, 798, 912, 1064, 1216, 1344, 1596, 1824, 2128, 3192, 3648, 4256, 6384, 8512, 12768, 20201, 25536, 40402, 60603, 80804, 121206, 141407, 161608, 242412, 282814, 323216, 383819, 424221, 484824, 565628, 646432, 767638, 848442, 969648, 1131256, 1151457, 1292864, 1535276, 1696884, 1939296, 2262512, 2302914, 2686733, 3070552, 3393768, 3878592, 4525024, 4605828, 5373466, 6141104, 6787536, 8060199, 9050048, 9211656, 10746932, 12282208, 13575072, 16120398, 18423312, 21493864, 24564416, 27150144, 32240796, 36846624, 42987728, 64481592, 73693248, 85975456, 128963184, 171950912, 257926368, 515852736]

約数ペア:

[(1, 515852736), (2, 257926368), (3, 171950912), (4, 128963184), (6, 85975456), (7, 73693248), (8, 64481592), (12, 42987728), (14, 36846624), (16, 32240796), (19, 27150144), (21, 24564416), (24, 21493864), (28, 18423312), (32, 16120398), (38, 13575072), (42, 12282208), (48, 10746932), (56, 9211656), (57, 9050048), (64, 8060199), (76, 6787536), (84, 6141104), (96, 5373466), (112, 4605828), (114, 4525024), (133, 3878592), (152, 3393768), (168, 3070552), (192, 2686733), (224, 2302914), (228, 2262512), (266, 1939296), (304, 1696884), (336, 1535276), (399, 1292864), (448, 1151457), (456, 1131256), (532, 969648), (608, 848442), (672, 767638), (798, 646432), (912, 565628), (1064, 484824), (1216, 424221), (1344, 383819), (1596, 323216), (1824, 282814), (2128, 242412), (3192, 161608), (3648, 141407), (4256, 121206), (6384, 80804), (8512, 60603), (12768, 40402), (20201, 25536)]