20054880452352

素因数分解:

$2^8\times 3^1\times {\mathrm{19}}^1\times {\mathrm{197}}^1\times {\mathrm{6976523}}^1$

素因数の和:6976758

約数の個数: 144

約数和(自身を含む): 56469659621760

約数和(自身を除く): 36414779169408

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 64, 76, 96, 114, 128, 152, 192, 197, 228, 256, 304, 384, 394, 456, 591, 608, 768, 788, 912, 1182, 1216, 1576, 1824, 2364, 2432, 3152, 3648, 3743, 4728, 4864, 6304, 7296, 7486, 9456, 11229, 12608, 14592, 14972, 18912, 22458, 25216, 29944, 37824, 44916, 50432, 59888, 75648, 89832, 119776, 151296, 179664, 239552, 359328, 479104, 718656, 958208, 1437312, 2874624, 6976523, 13953046, 20929569, 27906092, 41859138, 55812184, 83718276, 111624368, 132553937, 167436552, 223248736, 265107874, 334873104, 397661811, 446497472, 530215748, 669746208, 795323622, 892994944, 1060431496, 1339492416, 1374375031, 1590647244, 1785989888, 2120862992, 2678984832, 2748750062, 3181294488, 4123125093, 4241725984, 5357969664, 5497500124, 6362588976, 8246250186, 8483451968, 10995000248, 12725177952, 16492500372, 16966903936, 21990000496, 25450355904, 26113125589, 32985000744, 33933807872, 43980000992, 50900711808, 52226251178, 65970001488, 78339376767, 87960001984, 101801423616, 104452502356, 131940002976, 156678753534, 175920003968, 208905004712, 263880005952, 313357507068, 351840007936, 417810009424, 527760011904, 626715014136, 835620018848, 1055520023808, 1253430028272, 1671240037696, 2506860056544, 3342480075392, 5013720113088, 6684960150784, 10027440226176, 20054880452352]

約数ペア:

[(1, 20054880452352), (2, 10027440226176), (3, 6684960150784), (4, 5013720113088), (6, 3342480075392), (8, 2506860056544), (12, 1671240037696), (16, 1253430028272), (19, 1055520023808), (24, 835620018848), (32, 626715014136), (38, 527760011904), (48, 417810009424), (57, 351840007936), (64, 313357507068), (76, 263880005952), (96, 208905004712), (114, 175920003968), (128, 156678753534), (152, 131940002976), (192, 104452502356), (197, 101801423616), (228, 87960001984), (256, 78339376767), (304, 65970001488), (384, 52226251178), (394, 50900711808), (456, 43980000992), (591, 33933807872), (608, 32985000744), (768, 26113125589), (788, 25450355904), (912, 21990000496), (1182, 16966903936), (1216, 16492500372), (1576, 12725177952), (1824, 10995000248), (2364, 8483451968), (2432, 8246250186), (3152, 6362588976), (3648, 5497500124), (3743, 5357969664), (4728, 4241725984), (4864, 4123125093), (6304, 3181294488), (7296, 2748750062), (7486, 2678984832), (9456, 2120862992), (11229, 1785989888), (12608, 1590647244), (14592, 1374375031), (14972, 1339492416), (18912, 1060431496), (22458, 892994944), (25216, 795323622), (29944, 669746208), (37824, 530215748), (44916, 446497472), (50432, 397661811), (59888, 334873104), (75648, 265107874), (89832, 223248736), (119776, 167436552), (151296, 132553937), (179664, 111624368), (239552, 83718276), (359328, 55812184), (479104, 41859138), (718656, 27906092), (958208, 20929569), (1437312, 13953046), (2874624, 6976523)]