31360180992

素因数分解:

$2^8\times 3^1\times 7^1\times {\mathrm{197}}^1\times {\mathrm{29611}}^1$

素因数の和:29834

約数の個数: 144

約数和(自身を含む): 95874653952

約数和(自身を除く): 64514472960

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 128, 168, 192, 197, 224, 256, 336, 384, 394, 448, 591, 672, 768, 788, 896, 1182, 1344, 1379, 1576, 1792, 2364, 2688, 2758, 3152, 4137, 4728, 5376, 5516, 6304, 8274, 9456, 11032, 12608, 16548, 18912, 22064, 25216, 29611, 33096, 37824, 44128, 50432, 59222, 66192, 75648, 88256, 88833, 118444, 132384, 151296, 176512, 177666, 207277, 236888, 264768, 353024, 355332, 414554, 473776, 529536, 621831, 710664, 829108, 947552, 1059072, 1243662, 1421328, 1658216, 1895104, 2487324, 2842656, 3316432, 3790208, 4974648, 5685312, 5833367, 6632864, 7580416, 9949296, 11370624, 11666734, 13265728, 17500101, 19898592, 22741248, 23333468, 26531456, 35000202, 39797184, 40833569, 46666936, 53062912, 70000404, 79594368, 81667138, 93333872, 122500707, 140000808, 159188736, 163334276, 186667744, 245001414, 280001616, 326668552, 373335488, 490002828, 560003232, 653337104, 746670976, 980005656, 1120006464, 1306674208, 1493341952, 1960011312, 2240012928, 2613348416, 3920022624, 4480025856, 5226696832, 7840045248, 10453393664, 15680090496, 31360180992]

約数ペア:

[(1, 31360180992), (2, 15680090496), (3, 10453393664), (4, 7840045248), (6, 5226696832), (7, 4480025856), (8, 3920022624), (12, 2613348416), (14, 2240012928), (16, 1960011312), (21, 1493341952), (24, 1306674208), (28, 1120006464), (32, 980005656), (42, 746670976), (48, 653337104), (56, 560003232), (64, 490002828), (84, 373335488), (96, 326668552), (112, 280001616), (128, 245001414), (168, 186667744), (192, 163334276), (197, 159188736), (224, 140000808), (256, 122500707), (336, 93333872), (384, 81667138), (394, 79594368), (448, 70000404), (591, 53062912), (672, 46666936), (768, 40833569), (788, 39797184), (896, 35000202), (1182, 26531456), (1344, 23333468), (1379, 22741248), (1576, 19898592), (1792, 17500101), (2364, 13265728), (2688, 11666734), (2758, 11370624), (3152, 9949296), (4137, 7580416), (4728, 6632864), (5376, 5833367), (5516, 5685312), (6304, 4974648), (8274, 3790208), (9456, 3316432), (11032, 2842656), (12608, 2487324), (16548, 1895104), (18912, 1658216), (22064, 1421328), (25216, 1243662), (29611, 1059072), (33096, 947552), (37824, 829108), (44128, 710664), (50432, 621831), (59222, 529536), (66192, 473776), (75648, 414554), (88256, 355332), (88833, 353024), (118444, 264768), (132384, 236888), (151296, 207277), (176512, 177666)]