2690861328

素因数分解:

$2^4\times 3^2\times {\mathrm{83}}^1\times {\mathrm{149}}^1\times {\mathrm{1511}}^1$

素因数の和:1757

約数の個数: 120

約数和(自身を含む): 7677633600

約数和(自身を除く): 4986772272

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 83, 144, 149, 166, 249, 298, 332, 447, 498, 596, 664, 747, 894, 996, 1192, 1328, 1341, 1494, 1511, 1788, 1992, 2384, 2682, 2988, 3022, 3576, 3984, 4533, 5364, 5976, 6044, 7152, 9066, 10728, 11952, 12088, 12367, 13599, 18132, 21456, 24176, 24734, 27198, 36264, 37101, 49468, 54396, 72528, 74202, 98936, 108792, 111303, 125413, 148404, 197872, 217584, 222606, 225139, 250826, 296808, 376239, 445212, 450278, 501652, 593616, 675417, 752478, 890424, 900556, 1003304, 1128717, 1350834, 1504956, 1780848, 1801112, 2006608, 2026251, 2257434, 2701668, 3009912, 3602224, 4052502, 4514868, 5403336, 6019824, 8105004, 9029736, 10806672, 16210008, 18059472, 18686537, 32420016, 37373074, 56059611, 74746148, 112119222, 149492296, 168178833, 224238444, 298984592, 336357666, 448476888, 672715332, 896953776, 1345430664, 2690861328]

約数ペア:

[(1, 2690861328), (2, 1345430664), (3, 896953776), (4, 672715332), (6, 448476888), (8, 336357666), (9, 298984592), (12, 224238444), (16, 168178833), (18, 149492296), (24, 112119222), (36, 74746148), (48, 56059611), (72, 37373074), (83, 32420016), (144, 18686537), (149, 18059472), (166, 16210008), (249, 10806672), (298, 9029736), (332, 8105004), (447, 6019824), (498, 5403336), (596, 4514868), (664, 4052502), (747, 3602224), (894, 3009912), (996, 2701668), (1192, 2257434), (1328, 2026251), (1341, 2006608), (1494, 1801112), (1511, 1780848), (1788, 1504956), (1992, 1350834), (2384, 1128717), (2682, 1003304), (2988, 900556), (3022, 890424), (3576, 752478), (3984, 675417), (4533, 593616), (5364, 501652), (5976, 450278), (6044, 445212), (7152, 376239), (9066, 296808), (10728, 250826), (11952, 225139), (12088, 222606), (12367, 217584), (13599, 197872), (18132, 148404), (21456, 125413), (24176, 111303), (24734, 108792), (27198, 98936), (36264, 74202), (37101, 72528), (49468, 54396)]