353128989824

素因数分解:

$2^7\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{71}}^1\times {\mathrm{80783}}^1$

素因数の和:80918

約数の個数: 128

約数和(自身を含む): 789059335680

約数和(自身を除く): 435930345856

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 37, 52, 64, 71, 74, 104, 128, 142, 148, 208, 284, 296, 416, 481, 568, 592, 832, 923, 962, 1136, 1184, 1664, 1846, 1924, 2272, 2368, 2627, 3692, 3848, 4544, 4736, 5254, 7384, 7696, 9088, 10508, 14768, 15392, 21016, 29536, 30784, 34151, 42032, 59072, 61568, 68302, 80783, 84064, 118144, 136604, 161566, 168128, 273208, 323132, 336256, 546416, 646264, 1050179, 1092832, 1292528, 2100358, 2185664, 2585056, 2988971, 4200716, 4371328, 5170112, 5735593, 5977942, 8401432, 10340224, 11471186, 11955884, 16802864, 22942372, 23911768, 33605728, 38856623, 45884744, 47823536, 67211456, 74562709, 77713246, 91769488, 95647072, 134422912, 149125418, 155426492, 183538976, 191294144, 212216941, 298250836, 310852984, 367077952, 382588288, 424433882, 596501672, 621705968, 734155904, 848867764, 1193003344, 1243411936, 1697735528, 2386006688, 2486823872, 2758820233, 3395471056, 4772013376, 4973647744, 5517640466, 6790942112, 9544026752, 11035280932, 13581884224, 22070561864, 27163768448, 44141123728, 88282247456, 176564494912, 353128989824]

約数ペア:

[(1, 353128989824), (2, 176564494912), (4, 88282247456), (8, 44141123728), (13, 27163768448), (16, 22070561864), (26, 13581884224), (32, 11035280932), (37, 9544026752), (52, 6790942112), (64, 5517640466), (71, 4973647744), (74, 4772013376), (104, 3395471056), (128, 2758820233), (142, 2486823872), (148, 2386006688), (208, 1697735528), (284, 1243411936), (296, 1193003344), (416, 848867764), (481, 734155904), (568, 621705968), (592, 596501672), (832, 424433882), (923, 382588288), (962, 367077952), (1136, 310852984), (1184, 298250836), (1664, 212216941), (1846, 191294144), (1924, 183538976), (2272, 155426492), (2368, 149125418), (2627, 134422912), (3692, 95647072), (3848, 91769488), (4544, 77713246), (4736, 74562709), (5254, 67211456), (7384, 47823536), (7696, 45884744), (9088, 38856623), (10508, 33605728), (14768, 23911768), (15392, 22942372), (21016, 16802864), (29536, 11955884), (30784, 11471186), (34151, 10340224), (42032, 8401432), (59072, 5977942), (61568, 5735593), (68302, 5170112), (80783, 4371328), (84064, 4200716), (118144, 2988971), (136604, 2585056), (161566, 2185664), (168128, 2100358), (273208, 1292528), (323132, 1092832), (336256, 1050179), (546416, 646264)]